| All Patents in class 123/196R |
Patents 1 -
15
of 30
      |
| Number | Title | Classification(s) |
| 226,868 | Lubricator | 123/196R, 384/317, 74/605 |
| 305,464 | Gas Engine | 123/144, 123/196R, 123/198R, 123/332, 123/527, 123/55.7, 123/61V, 123/65V, 123/65VB, 73/494 |
| 305,467 | Gas Engine | 123/144, 123/193.1, 123/196R, 123/198D, 123/363, 123/55.7, 123/61V, 123/65B, 123/65VB, 92/175, 92/258 |
| 306,933 | Gas Engine | 123/196R, 123/39, 123/81B |
| 347,469 | Gas Engine | 123/190.14, 123/195HC, 123/196R, 123/197.1, 123/198D, 123/274, 123/294, 123/41.01, 123/41.2, 123/41.72, 123/41.85, 123/65VD, 123/661, 123/68, 123/70R |
| 351,395 | Gas Engine | 123/144, 123/196R, 123/198R, 123/363, 123/41.01, 123/65V, 123/65VB |
| 399,348 | Hydrocarbon Engine | 123/185.1, 123/195R, 123/196R, 123/255, 123/258, 123/277, 123/280, 123/302, 123/41.3, 123/41.31, 123/41.72, 123/531, 123/65VB, 123/68, 123/70V |
| 445,110 | Gas Engine | 123/161, 123/196R, 123/325, 123/405, 123/90.16, 184/18, 92/159 |
| 488,483 | Gas Engine | 123/163, 123/196R, 123/403, 123/83 |
| 515,116 | Gas or Petroleum Motor | 123/182.1, 123/196R, 123/332, 123/41.72, 123/90.32, 251/142 |
| 521,443 | Gas Engine | 123/145R, 123/182.1, 123/188.2, 123/196R, 123/324, 123/78F, 123/87, 123/90.33 |
| 534,354 | Gas Engine | 123/146, 123/184.1, 123/188.2, 123/196R, 123/324, 123/84, 123/90.31, 261/50.2 |
| 543,165 | Explosive Engine | 123/192.1, 123/196R, 123/74C, 184/104.3, 184/18 |
| 548,922 | Gas and Oil Engine | 123/145R, 123/182.1, 123/196R, 123/346, 123/376, 123/41R, 137/53 |
| 557,496 | Engine or Motor | 112/256, 123/162, 123/196R, 123/346, 123/58.1, 123/90.15, 184/11.1, 184/18, 184/71, 74/587 |
