CH543701A - Grilles for furniture - Google Patents

Grilles for furniture

Info

Publication number: CH543701A
Authority: CH; Switzerland
Prior art keywords: grilles; furniture
Prior art date: 1971-04-03

Application number

CH312172A

Other languages

German (de)

Inventor

Wirth Heinz

Original Assignee

Erlau Ag Eisen Drahtwerk

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.)

1971-04-03

Filing date

1972-03-03

Publication date

1973-10-31

1972-03-03 Application filed by Erlau Ag Eisen Drahtwerk filed Critical Erlau Ag Eisen Drahtwerk

1973-10-31 Publication of CH543701A publication Critical patent/CH543701A/en

Links

Classifications

- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/28—Seat parts with tensioned springs, e.g. of flat type
- A47C7/30—Seat parts with tensioned springs, e.g. of flat type with springs meandering in a flat plane
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/005—Wire network per se

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)

CH312172A 1971-04-03 1972-03-03 Grilles for furniture CH543701A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE7113033		1971-04-03

Publications (1)

Publication Number	Publication Date
CH543701A true CH543701A (en)	1973-10-31

Family

ID=6620314

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH312172A CH543701A (en)	1971-04-03	1972-03-03	Grilles for furniture

Country Status (6)

Country	Link
AT (1)	AT318847B (en)
BE (1)	BE781094A (en)
CH (1)	CH543701A (en)
FR (1)	FR2127030B1 (en)
IT (1)	IT950909B (en)
NL (1)	NL7203704A (en)

1972
- 1972-03-03 CH CH312172A patent/CH543701A/en not_active IP Right Cessation
- 1972-03-20 NL NL7203704A patent/NL7203704A/xx not_active Application Discontinuation
- 1972-03-22 AT AT243972A patent/AT318847B/en not_active IP Right Cessation
- 1972-03-23 BE BE781094A patent/BE781094A/en unknown
- 1972-03-27 FR FR7210640A patent/FR2127030B1/fr not_active Expired
- 1972-03-30 IT IT2260372A patent/IT950909B/en active

Also Published As

Publication number	Publication date
IT950909B (en)	1973-06-20
BE781094A (en)	1972-07-17
NL7203704A (en)	1972-10-05
AT318847B (en)	1974-11-25
FR2127030A1 (en)	1972-10-13
FR2127030B1 (en)	1973-06-29

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Legal Events

Date	Code	Title	Description
1980-01-15	PL	Patent ceased