| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 201 | Ballot holder for trucks | US4389825 | 1925-07-16 | US1670738A | 1928-05-22 | ODIORNE WILLIAM H |
| 202 | Armored cab | US1605769D | US1605769A | 1926-11-02 | ||
| 203 | Check holder and protector | US71610124 | 1924-05-27 | US1603724A | 1926-10-19 | STEVENSON JR WINFIELD W |
| 204 | Guard | US6423425 | 1925-10-22 | US1603451A | 1926-10-19 | COBROS JOHN M |
| 205 | Dust preventer for moving vehicles | US65521523 | 1923-08-02 | US1588598A | 1926-06-15 | LYCURGUS LINDSAY |
| 206 | Vacuum breaker and fluid deflector for vehicles | US7228325 | 1925-11-30 | US1584275A | 1926-05-11 | CHALKLEY CURTIS R |
| 207 | Check lock | US75282824 | 1924-11-28 | US1578856A | 1926-03-30 | SIDNEY SHOEMAKER ULYSSES |
| 208 | Check hanger for mine cars | US65262523 | 1923-07-19 | US1502049A | 1924-07-22 | JOHN MERVIN |
| 209 | Check holder for mining cars | US50669821 | 1921-10-10 | US1441539A | 1923-01-09 | STALDER HARRY C |
| 210 | Check holder for mine cars | US43081120 | 1920-12-14 | US1417006A | 1922-05-23 | EDWARD WHEWELL JAMES; YODER HARLEY I |
| 211 | Rigid hand-grip for cars | US38812420 | 1920-06-11 | US1350657A | 1920-08-24 | KIRSCHMANN MARY A |
| 212 | Air-cleaning ventilator | US18944817 | 1917-09-04 | US1342152A | 1920-06-01 | BENNETT ASHLEY C |
| 213 | Check-holder | US35408320 | 1920-01-26 | US1341720A | 1920-06-01 | OLIVE JOHN T |
| 214 | Steel car construction | US28881619 | 1919-04-09 | US1335224A | 1920-03-30 | THOMAS ELLIOTT |
| 215 | Bank-box | US30036819 | 1919-05-28 | US1333177A | 1920-03-09 | STANLEY KRASON |
| 216 | Mine-car-check lock | US26997319 | 1919-01-07 | US1330669A | 1920-02-10 | NED WILLIAMS |
| 217 | Miner s-check protectok | US1322912D | US1322912A | 1919-11-25 | ||
| 218 | Dust and cinder conveyer for railway passenger-coaches. | US18998817 | 1917-09-06 | US1271918A | 1918-07-09 | MALPHURS JOEL W |
| 219 | Check-holder. | US14423017 | 1917-01-24 | US1263115A | 1918-04-16 | RICHARDS JOHN WILL |
| 220 | Robber-proof railway-car. | US14456617 | 1917-01-25 | US1221563A | 1917-04-03 | MEYERS GEORGE W |
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