Bibliographic data

Document US000002301184A (Pages: 54)

Bibliographic data Document US000002301184A (Pages: 54)
INID Criterion Field Contents
54 Title TI [EN] Electrical clarinet
71/73 Applicant/owner PA ARNOLD LEO F J
72 Inventor IN ARNOLD LEO F J
22/96 Application date AD Jan 23, 1941
21 Application number AN 37554641
Country of application AC US
Publication date PUB Nov 10, 1942
33
31
32		 Priority data PRC
PRN
PRD

51 IPC main class ICM
51 IPC secondary class ICS
IPC additional class ICA
IPC index class ICI
Cooperative patent classification CPC G10H 1/32
G10H 2230/241
MCD main class MCM
MCD secondary class MCS G10H 1/32 (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 Determine documents
Sequence listings
Search file IPC ICP G10H 1/00