| All Patents in class 235/58.0PS |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| 2,055,965 | Sep. 29, 1936 | J.W. Bryce | Scale | |
| 2,948,464 | Aug. 09, 1960 | K.C. Allen | Computing mechanism | |
| 2,948,465 | Aug. 09, 1960 | K.C. Allen | Recording scale | |
| 2,948,466 | Aug. 09, 1960 | K.C. Allen, D.A. Meeker | Scales | |
| 2,963,222 | Dec. 06, 1960 | K.C. Allen | Computing and ticket printing scale | |
| 3,044,691 | Jul. 17, 1962 | K.C. Allen | Computing scale | |
| 3,071,318 | Jan. 01, 1963 | K.C. Allen | Weighing scales | |
| 3,095,054 | Jun. 25, 1963 | K.C. Allen | Weighing scales | |
| 3,141,514 | Jul. 21, 1964 | K.C. Allen, D.A. Meeker | Recording scale | |
