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CPC
Y10S200/38
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GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10
USPC classification
Y10S
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S200/00
Electricity: circuit makers and breakers
Current Industry
Y10S200/38
Money till drawer operated
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Patents Grants
last 30 patents
Information
Patent Grant
3913087
Patent number
3,913,087
Issue date
Oct 14, 1975
G08 - SIGNALLING
Information
Patent Grant
1831005
Patent number
1,831,005
Issue date
Nov 10, 1931
G08 - SIGNALLING
Information
Patent Grant
1406447
Patent number
1,406,447
Issue date
Feb 14, 1922
G07 - CHECKING-DEVICES