CH490164A - Polishing, grinding or roughening tool - Google Patents

Polishing, grinding or roughening tool

Info

Publication number: CH490164A
Authority: CH; Switzerland
Prior art keywords: polishing; grinding; roughening tool; roughening; tool
Prior art date: 1967-08-16

Application number

CH1226968A

Other languages

German (de)

Inventor

Nicolin Jakob

Original Assignee

Minnesota Mining & Mfg

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.)

1967-08-16

Filing date

1968-08-15

Publication date

1970-05-15

1968-08-15 Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg

1970-05-15 Publication of CH490164A publication Critical patent/CH490164A/en

Links

238000000227 grinding Methods 0.000 title 1
238000005498 polishing Methods 0.000 title 1
238000007788 roughening Methods 0.000 title 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Polishing Bodies And Polishing Tools (AREA)

CH1226968A 1967-08-16 1968-08-15 Polishing, grinding or roughening tool CH490164A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE1967M0059750 DE1977328U (en)	1967-08-16	1967-08-16	GRINDING AND POLISHING TOOL.

Publications (1)

Publication Number	Publication Date
CH490164A true CH490164A (en)	1970-05-15

Family

ID=7309611

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1226968A CH490164A (en)	1967-08-16	1968-08-15	Polishing, grinding or roughening tool

Country Status (7)

Country	Link
BE (1)	BE719518A (en)
CH (1)	CH490164A (en)
DE (1)	DE1977328U (en)
ES (1)	ES356978A1 (en)
FR (1)	FR1576955A (en)
GB (1)	GB1209688A (en)
NL (1)	NL6811172A (en)

1967
- 1967-08-16 DE DE1967M0059750 patent/DE1977328U/en not_active Expired
1968
- 1968-08-06 NL NL6811172A patent/NL6811172A/xx unknown
- 1968-08-06 ES ES356978A patent/ES356978A1/en not_active Expired
- 1968-08-14 BE BE719518D patent/BE719518A/xx unknown
- 1968-08-14 FR FR1576955D patent/FR1576955A/fr not_active Expired
- 1968-08-15 GB GB3904768A patent/GB1209688A/en not_active Expired
- 1968-08-15 CH CH1226968A patent/CH490164A/en unknown

Also Published As

Publication number	Publication date
DE1977328U (en)	1968-01-18
NL6811172A (en)	1969-02-18
ES356978A1 (en)	1970-03-01
FR1576955A (en)	1969-08-01
BE719518A (en)	1969-02-14
GB1209688A (en)	1970-10-21

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