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Publication numberDE880147 C
Publication typeGrant
Application numberDENDAT880147D
Priority date27 Oct 1949
Also published asUS2696523
Publication numberDE 880147 C, DE 880147C, DE-C-880147, DE880147 C, DE880147C, DENDAT880147D
Export CitationBiBTeX, EndNote, RefMan
External Links: DPMA, Espacenet

DE 880147 C
Abstract  available in
Description  available in
Claims  available in
International ClassificationH04N7/08, H04N3/34, H04N5/228
Cooperative ClassificationH04N7/08, H04N7/0806, H04N3/34, H04N5/228
European ClassificationH04N7/08C, H04N5/228, H04N7/08, H04N3/34