H-shaped railcar follower
Description
Claims
The ornamental design for a H-shaped railcar follower, as shown and described.
Referenced Cited
U.S. Patent Documents
| 447324 | March 1891 | Harvey |
| 1099854 | June 1914 | Krakau |
| 1164725 | December 1915 | Kinsman |
| 1175231 | March 1916 | Buhoup |
| 1192497 | July 1916 | Chiles |
| 1286306 | December 1918 | Haseltine |
| 1286598 | December 1918 | Johnson |
| 1286711 | December 1918 | Miner |
| 1391203 | September 1921 | Murray |
| 1403251 | January 1922 | Kelso |
| 1450591 | April 1923 | Green |
| 1589388 | June 1926 | Haseltine |
| 2875906 | March 1959 | Furniss |
| 2956695 | October 1960 | Metzger |
| 3583573 | June 1971 | Knippel |
| 3888358 | June 1975 | Farris |
| 5176268 | January 5, 1993 | Manley |
| 5305899 | April 26, 1994 | Kaufhold |
| 10384696 | August 20, 2019 | Schoedl |
| 20200172127 | June 4, 2020 | Hankinson |
| 20200385033 | December 10, 2020 | Schoedl |
Patent History
Patent number: D963520
Type: Grant
Filed: May 31, 2019
Date of Patent: Sep 13, 2022
Assignee: Miner Enterprises, Inc. (Geneva, IL)
Inventors: Erich A. Schoedl (Sugar Grove, IL), Kenneth A. James (West Chicago, IL), Andy R. Kries (Elgin, IL)
Primary Examiner: Ania Aman
Application Number: 29/693,236
Type: Grant
Filed: May 31, 2019
Date of Patent: Sep 13, 2022
Assignee: Miner Enterprises, Inc. (Geneva, IL)
Inventors: Erich A. Schoedl (Sugar Grove, IL), Kenneth A. James (West Chicago, IL), Andy R. Kries (Elgin, IL)
Primary Examiner: Ania Aman
Application Number: 29/693,236
Classifications
Current U.S. Class:
Bolster Or Bearing (D12/47)