CA1099174A - Self-tapping plastic part for document holders and the like - Google Patents

Self-tapping plastic part for document holders and the like

Info

Publication number: CA1099174A
Authority: CA; Canada
Prior art keywords: hole; post; section; holder; posts
Prior art date: 1976-11-12
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA282,657A

Other languages

English (en)

French (fr)

Inventor

David M. Wright

Norman A. Hedstrom

Jerome M. O'toole

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Wright Line Inc

Original Assignee

Wright Line Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1976-11-12

Filing date

1977-07-13

Publication date

1981-04-14

1977-07-13 Application filed by Wright Line Inc filed Critical Wright Line Inc

1981-04-14 Application granted granted Critical

1981-04-14 Publication of CA1099174A publication Critical patent/CA1099174A/en

Status Expired legal-status Critical Current

Links

238000010079 rubber tapping Methods 0.000 title claims abstract description 24
239000004033 plastic Substances 0.000 title claims abstract description 14
239000000463 material Substances 0.000 claims abstract description 21
230000008093 supporting effect Effects 0.000 claims abstract description 19
230000000875 corresponding effect Effects 0.000 claims description 9
239000004677 Nylon Substances 0.000 claims description 7
229920001778 nylon Polymers 0.000 claims description 7
239000004743 Polypropylene Substances 0.000 claims description 6
230000004323 axial length Effects 0.000 claims description 5
-1 polypropylene Polymers 0.000 claims description 5
229920001155 polypropylene Polymers 0.000 claims description 5
238000005520 cutting process Methods 0.000 claims description 2
230000000977 initiatory effect Effects 0.000 claims 2
238000003780 insertion Methods 0.000 description 6
230000037431 insertion Effects 0.000 description 6
238000000465 moulding Methods 0.000 description 3
239000011521 glass Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
238000000034 method Methods 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000009740 moulding (composite fabrication) Methods 0.000 description 2
230000000717 retained effect Effects 0.000 description 2
241000905957 Channa melasoma Species 0.000 description 1
238000010276 construction Methods 0.000 description 1
239000002991 molded plastic Substances 0.000 description 1
238000006467 substitution reaction Methods 0.000 description 1
239000000454 talc Substances 0.000 description 1
229910052623 talc Inorganic materials 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F15/00—Suspended filing appliances
- B42F15/0011—Suspended filing appliances for sheets, stacks of temporarily bound sheets
- B42F15/0052—Suspended filing appliances for sheets, stacks of temporarily bound sheets for suspending stacks of temporarily bound sheets
- B42F15/0058—Suspended filing appliances for sheets, stacks of temporarily bound sheets for suspending stacks of temporarily bound sheets with fixed suspension means

Landscapes

Sheet Holders (AREA)
Connection Of Plates (AREA)
Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Supports Or Holders For Household Use (AREA)

CA282,657A 1976-11-12 1977-07-13 Self-tapping plastic part for document holders and the like Expired CA1099174A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US74123776A	1976-11-12	1976-11-12
US741,237		1976-11-12

Publications (1)

Publication Number	Publication Date
CA1099174A true CA1099174A (en)	1981-04-14

Family

ID=24979900

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA282,657A Expired CA1099174A (en)	1976-11-12	1977-07-13	Self-tapping plastic part for document holders and the like

Country Status (11)

Country	Link
JP (1)	JPS6018558B2 (da)
BR (1)	BR7706262A (da)
CA (1)	CA1099174A (da)
CH (1)	CH617622A5 (da)
DE (2)	DE2737128C2 (da)
DK (1)	DK152838C (da)
FR (1)	FR2370597A1 (da)
GB (2)	GB1555273A (da)
IT (1)	IT1083746B (da)
NL (1)	NL7708882A (da)
SE (1)	SE431731B (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4483637A (en) *	1982-06-29	1984-11-20	Moore Business Forms, Inc.	Binder for business forms
CA1237957A (en) *	1983-06-20	1988-06-14	Albert G. Ermanski	Suspendable filing container for programmers' documentation
US4657422A (en) *	1986-06-26	1987-04-14	Underwood Theodore A	Binder
JPH02111586U (da) *	1989-02-23	1990-09-06
JPH02246278A (ja) *	1989-03-20	1990-10-02	Nippon Telegr & Teleph Corp <Ntt>	薄膜電界効果トランジスタ
GB8923600D0 (en) *	1989-10-19	1989-12-06	L G C Projects	Hanging device
DE4321317A1 (de) *	1993-06-26	1995-01-05	Kurt Lorber	Vorrichtung zur Zusammenfassung gelochter Papiere zu Stapeln
FR2913367A1 (fr) *	2007-03-09	2008-09-12	Visu Ad Sarl	Systeme de reliure, articles equipes d'un tel systeme et machine pour la perforation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US667613A (en) *	1900-01-02	1901-02-05	William King Bowerman	Vending-machine.
US1357653A (en) *	1919-04-05	1920-11-02	Robert C Russell	Card-index
US2108153A (en) *	1935-10-14	1938-02-15	Wilson Jones Co	Loose leaf binder
LU40390A1 (da) *	1960-07-26	1961-09-12
US3285250A (en) *	1965-02-24	1966-11-15	Boorum & Pease Company	Loose leaf binder
GB1105275A (en)	1965-11-23	1968-03-06	Normalized Bolts Ltd	Screws
GB1367781A (en) *	1972-09-15	1974-09-25	Twinlock Ltd	Suspension folder
US3980360A (en) *	1975-04-11	1976-09-14	Barry Wright Corporation	Hangable holder for stationery materials
US4056296A (en) *	1976-03-17	1977-11-01	Wright Line Inc.	Document holder

1977
- 1977-07-12 SE SE7708119A patent/SE431731B/xx not_active IP Right Cessation
- 1977-07-13 CA CA282,657A patent/CA1099174A/en not_active Expired
- 1977-07-25 CH CH918977A patent/CH617622A5/de not_active IP Right Cessation
- 1977-07-29 GB GB2762878A patent/GB1555273A/en not_active Expired
- 1977-07-29 GB GB3197277A patent/GB1555272A/en not_active Expired
- 1977-08-04 JP JP9306577A patent/JPS6018558B2/ja not_active Expired
- 1977-08-11 NL NL7708882A patent/NL7708882A/xx not_active Application Discontinuation
- 1977-08-17 DE DE19772737128 patent/DE2737128C2/de not_active Expired
- 1977-08-17 DE DE19777725530 patent/DE7725530U1/de not_active Expired
- 1977-08-31 IT IT5083277A patent/IT1083746B/it active
- 1977-09-20 BR BR7706262A patent/BR7706262A/pt unknown
- 1977-10-10 DK DK448277A patent/DK152838C/da not_active IP Right Cessation
- 1977-10-10 FR FR7730403A patent/FR2370597A1/fr active Granted

Also Published As

Publication number	Publication date
JPS6018558B2 (ja)	1985-05-10
NL7708882A (nl)	1978-05-17
BR7706262A (pt)	1978-08-15
FR2370597B1 (da)	1983-12-09
GB1555272A (en)	1979-11-07
DE2737128C2 (de)	1986-08-21
GB1555273A (en)	1979-11-07
CH617622A5 (en)	1980-06-13
DE2737128A1 (de)	1978-05-18
JPS5363130A (en)	1978-06-06
SE431731B (sv)	1984-02-27
DE7725530U1 (de)	1978-05-11
DK152838C (da)	1988-12-19
DK448277A (da)	1978-05-13
DK152838B (da)	1988-05-24
FR2370597A1 (fr)	1978-06-09
SE7708119L (sv)	1978-05-13
IT1083746B (it)	1985-05-25

Legal Events

Date	Code	Title	Description
1998-04-14	MKEX	Expiry

Publication	Publication Date	Title
CA1099174A (en)	1981-04-14	Self-tapping plastic part for document holders and the like
US4639978A (en)	1987-02-03	Cord lock device
US5093994A (en)	1992-03-10	Double ended-retractable knife
US4675948A (en)	1987-06-30	Cord locking device
US3009248A (en)	1961-11-21	Letter opener
US4870757A (en)	1989-10-03	Drywall Cutting tool
EP0373167A1 (en)	1990-06-20	IMPROVEMENTS TO MULTI-PURPOSE CUTTERS.
US4722648A (en)	1988-02-02	Adjustable back clip
US4748743A (en)	1988-06-07	Utility knife with improved blade locking feature
JP4105652B2 (ja)	2008-06-25	スライドファスナーの上止
US4763388A (en)	1988-08-16	Manually operated bag closure device
US3002413A (en)	1961-10-03	Key mounting for musical instruments
JPH09509228A (ja)	1997-09-16	タフティング工具用モジュール
JP3483605B2 (ja)	2004-01-06	角度切りカッタ
CN216180979U (zh)	2022-04-05	一种塑料软管切割装置
KR970000186Y1 (ko)	1997-01-09	도어 부착용 다이알식 괘 해정장치
JPH0630329Y2 (ja)	1994-08-17	板端面の扉金物取付け用孔明加工装置
JP2764248B2 (ja)	1998-06-11	支持装置
RU1798190C (ru)	1993-02-28	Ручной инструмент
US4718739A (en)	1988-01-12	Document storage system
KR830002788Y1 (ko)	1983-12-09	우산 보관 자물쇠
KR910005475Y1 (ko)	1991-07-27	재봉틀의 아랫실 절단장치
EP1155772B1 (en)	2004-11-03	Protecting device for wood lowering machines
JPH0752697Y2 (ja)	1995-12-06	糸端保持機構付ミシンの糸切り装置
JPH0129257Y2 (da)	1989-09-06