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Publication numberDE2905841 C2
Publication typeGrant
Application numberDE19792905841
Publication date19 Apr 1984
Filing date15 Feb 1979
Priority date15 Feb 1979
Also published asDE2905841A1, US4356614, US4462237
Publication number19792905841, 792905841, DE 2905841 C2, DE 2905841C2, DE-C2-2905841, DE19792905841, DE2905841 C2, DE2905841C2, DE792905841
InventorsJosef 8890 Aichach De Kaeuferle, Werner 8904 Friedberg De Lutzke
ApplicantJosef Kaeuferle Kg Stahlbau, 8890 Aichach, De
Export CitationBiBTeX, EndNote, RefMan
External Links: DPMA, Espacenet

DE 2905841 C2
Abstract  available in
Description  available in
Claims  available in
Classifications
International ClassificationE06B3/673, B21D53/74
Cooperative ClassificationY10T29/49826, B21D53/74, E06B3/67365, Y10T29/49906, E06B3/67304, E06B3/67326, E06B3/67321, E06B3/67369, E06B3/67313, E06B3/67317
European ClassificationB21D53/74, E06B3/673B, E06B3/673F
Legal Events
DateCodeEventDescription
21 Aug 1980OAPRequest for examination filed
25 Sep 1980ODRequest for examination
19 Apr 1984AGHas addition no.
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19 Apr 1984D2Grant after examination
11 Oct 19848364No opposition during term of opposition
13 Feb 19868339Ceased/non-payment of the annual fee