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Publication numberDE2924603 C2
Publication typeGrant
Application numberDE19792924603
Publication date3 Nov 1983
Filing date19 Jun 1979
Priority date19 Feb 1979
Also published asDE2924603A1, US4289004
Publication number19792924603, 792924603, DE 2924603 C2, DE 2924603C2, DE-C2-2924603, DE19792924603, DE2924603 C2, DE2924603C2, DE792924603
InventorsReijiro Tokyo Jp Itaya
ApplicantKabushiki Kaisha Itaya Seisaku Sho, Tokyo, Jp
Export CitationBiBTeX, EndNote, RefMan
External Links: DPMA, Espacenet

DE 2924603 C2
Abstract  available in
Description  available in
Claims  available in
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
DE3623079A1 *9 Jul 19864 Feb 1988Thema Federn Gmbh & Co Kg InduMaschine zum wickeln von federn
International ClassificationB21F3/04, B21F3/00, B21F3/027
Cooperative ClassificationB21F3/027, B21F3/04, B21F3/00
European ClassificationB21F3/00, B21F3/027, B21F3/04
Legal Events
21 Aug 1980OAPRequest for examination filed
25 Sep 1980ODRequest for examination
17 Feb 19838125Change of the main classification
Ipc: B21F 3/04
3 Nov 1983D2Grant after examination
3 May 19848364No opposition during term of opposition
7 Jun 19908339Ceased/non-payment of the annual fee