B61J 3/12

Technology

Patent/Pub #	Title	Filing Date	Issue/Publication Date	Patent Owner
2024/0343,272	Magnetic Traction Assist for Railcar Mover	Nov 20, 23	Oct 17, 24	Trackmobile LLC
2024/0116,549	DEVICE FOR MOVING A LOAD ROLLING ON RAILS	Feb 10, 22	Apr 11, 24	GILLET GROUP
2024/0083,474	ARRANGEMENT, SWITCH, METHOD, COMPUTER SYSTEM, COMPUTER PROGRAM PRODUCT	Sep 12, 23	Mar 14, 24	Not available
2021/0101,628	Magnetic Traction Assist for Railcar Mover	Oct 06, 20	Apr 08, 21	Not available
2019/0256,112	RAILCAR SPACING TOOL	Feb 19, 19	Aug 22, 19	Not available

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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

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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
Maximum number of comparisons	1 (maximum)	5 (maximum)	20 (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