loadpatents
Patent applications and USPTO patent grants for Chemetron-Railway Products, Inc..The latest application filed is for "welding head rail squaring process".
Patent | Date |
---|---|
In-track rail welding system Grant 9,422,674 - Battisti , et al. August 23, 2 | 2016-08-23 |
Welding process with jerk compensation Grant 8,658,935 - Battisti , et al. February 25, 2 | 2014-02-25 |
Welding Head Rail Squaring Process App 20130284705 - Battisti; Charles R. ;   et al. | 2013-10-31 |
Welding head rail squaring process Grant 8,487,205 - Battisti , et al. July 16, 2 | 2013-07-16 |
Welding process with jerk compensation App 20100155372 - Battisti; Charles R. ;   et al. | 2010-06-24 |
Welding head rail squaring process App 20100051585 - Battisti; Charles R. ;   et al. | 2010-03-04 |
In-track rail welding system App 20090229486 - Battisti; Charles R. ;   et al. | 2009-09-17 |
Method and apparatus for controlling forging force during flash butt welding of railway rails Grant 6,163,003 - Battisti December 19, 2 | 2000-12-19 |
Method and apparatus for flash butt welding railway rails Grant 5,270,514 - Wechselberger , et al. December 14, 1 | 1993-12-14 |
Method for quenching railway rail heads Grant 5,183,519 - Wechselberger , et al. February 2, 1 | 1993-02-02 |
Locator for rail aligning device Grant 4,324,048 - Frost April 13, 1 | 1982-04-13 |
NCAGE Code | 5XU77 | CHEMETRON RAILWAY PRODUCTS, INC.!DBA TRUE TEMPER RAILWAY APPLIANCES |
CAGE Code | 5XU77 | CHEMETRON RAILWAY PRODUCTS, INC. TRUE TEMPER RAILWAY APPLIANCES |
SEC | 0000817112 | CHEMETRON RAILWAY PRODUCTS INC |
SEC | 0001323282 | Chemetron-Railway Products, Inc. of DELAWARE |
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