Altherr; Russell G.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Altherr; Russell G..The latest application filed is for "coupler for railroad cars".
- Altherr; Russell G. - Munster IN
| Patent | Date |
|---|---|
| Coupler for railroad cars Grant 6,290,079 - Altherr September 18, 2 | 2001-09-18 |
| Slackless railcar connections with upward wear indicator Grant 5,080,242 - Steffen , et al. January 14, 1 | 1992-01-14 |
| Slackless railcar connections with extractable wedge Grant 5,035,338 - Kaufhold , et al. July 30, 1 | 1991-07-30 |
| Railway vehicle rotary drawbar arrangement Grant 5,000,330 - Kaim , et al. March 19, 1 | 1991-03-19 |
| Railway coupler head strengthened at horn line Grant 4,984,696 - Altherr January 15, 1 | 1991-01-15 |
| Body bolster center plate assembly Grant 4,977,835 - Altherr December 18, 1 | 1990-12-18 |
| Fifth wheel unlocking and safety latch device Grant 4,871,182 - Altherr , et al. October 3, 1 | 1989-10-03 |
| Rotary railway drawbar coupler Grant 4,863,045 - Altherr September 5, 1 | 1989-09-05 |
| Railroad car coupler arrangement limiting excess lateral movement of the coupler shank Grant 4,776,474 - Terlecky , et al. October 11, 1 | 1988-10-11 |
| Slackless railway coupler connection Grant 4,700,853 - Altherr , et al. October 20, 1 | 1987-10-20 |
| Coupler knuckle Grant 4,605,133 - Altherr August 12, 1 | 1986-08-12 |
| Articulated railway car connection with guided slack adjusting wedges Grant 4,593,829 - Altherr * June 10, 1 | 1986-06-10 |
| Railway car drawbar connection with guided slack adjusting wedges Grant 4,593,827 - Altherr * June 10, 1 | 1986-06-10 |
| Bottom shelf coupler with anticreep protection means Grant 4,466,546 - Altherr , et al. August 21, 1 | 1984-08-21 |
| Slackless railway coupler connection Grant 4,456,133 - Altherr , et al. June 26, 1 | 1984-06-26 |
| Aligning drawbar Grant 4,422,557 - Altherr December 27, 1 | 1983-12-27 |
| Railway coupler carrier assembly Grant 4,376,488 - Altherr March 15, 1 | 1983-03-15 |
| Articulated railway coupling Grant 4,258,628 - Altherr March 31, 1 | 1981-03-31 |
| Roll-over lock protection for railroad car coupler Grant 4,172,530 - Altherr , et al. October 30, 1 | 1979-10-30 |
| Connection For Articulated Car Grant 3,709,376 - Altherr January 9, 1 | 1973-01-09 |
| Coupler With Means To Support A Mating Pulled-out Coupler Grant 3,627,145 - Altherr December 14, 1 | 1971-12-14 |
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