G07C 3/04

Technology

Patent/Pub #	Title	Filing Date	Issue/Publication Date	Patent Owner
9875582	Motor unit contactless passive operation time counter	Mar 25, 16	Jan 23, 18	LIKO RESEARCH & DEVELOPMENT AB
4534045	Device for recording host electronic instrument operating on-time	Nov 28, 83	Aug 06, 85	TEKTRONIX, INC.
RE30813	Intermittence-responsive working-time indicator	Sep 12, 79	Dec 01, 81	Not available
4237371	Rotary machine electronics supervisory and control apparatus	Apr 10, 78	Dec 02, 80	Fernotex Fernost-Testihandel

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Number of patents in all portfolios	100 (maximum)	1000 (maximum)	2000 (maximum)	Unlimited
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Maximum number of portfolios	5 (maximum)	10 (maximum)	100 (maximum)	Unlimited
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Number of patents in all portfolios	100 (maximum)	1000 (maximum)	2000 (maximum)	Unlimited
Watches in all categories (Watch)	10 (maximum)	50 (maximum)	500 (maximum)	Unlimited
Maximum number of portfolios	5 (maximum)	10 (maximum)	100 (maximum)	Unlimited
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Number of patents in all portfolios	100 (maximum)	1000 (maximum)	2000 (maximum)	Unlimited
Follows in all categories (Watch)	10 (maximum)	50 (maximum)	500 (maximum)	Unlimited
Maximum number of portfolios	5 (maximum)	10 (maximum)	100 (maximum)	Unlimited
Maximum number of comparisons	1 (maximum)	5 (maximum)	20 (maximum)	Unlimited