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Document AT000000369902B (Pages: 7)

Bibliographic data Document AT000000369902B (Pages: 7)
INID Criterion Field Contents
54 Title TI [DE] FILMSCHALTWERK
71/73 Applicant/owner PA ARNOLD & RICHTER CINETECH, DE
72 Inventor IN
22/96 Application date AD Feb 26, 1981
21 Application number AN 89881
Country of application AC AT
Publication date PUB Feb 10, 1983
33
31
32
Priority data PRC
PRN
PRD
DE
3101813
Jan 21, 1981
33
31
32
PRC
PRN
PRD
DE
8005124
Feb 26, 1980
51 IPC main class ICM G03B 1/22
51 IPC secondary class ICS
IPC additional class ICA
IPC index class ICI
Cooperative patent classification CPC G03B 1/22
MCD main class MCM
MCD secondary class MCS G03B 1/22 (2006.01)
MCD additional class MCA
57 Abstract AB
56 Cited documents identified in the search CT
56 Cited documents indicated by the applicant CT
56 Cited non-patent literature identified in the search CTNP
56 Cited non-patent literature indicated by the applicant CTNP
Citing documents DE000003643594C1
US000004892404A
Sequence listings
Search file IPC ICP G03B 1/22