| Patents for Harry L. Sidenstick |
Patents 1 -
4
of 4
      |
| Number | Date | Patentee | Title | Type |
| 3,186,333 | Jun. 01, 1965 | H.R. Hoffman, H.L. Sidenstick | Rubber band stretching apparatus | packing and packaging machines |
| 3,393,633 | Jul. 23, 1968 | H.R. Hoffman, H.L. Sidenstick | Rubber band stretching method | packing and packaging machines |
| 3,572,396 | Mar. 23, 1971 | H.R. Hoffman, H.L. Sidenstick | Rubber band stack and method and apparatus for its manufacture | packing and packaging machines |
| 4,173,069 | Nov. 06, 1979 | H.R. Hoffman, H.L. Sidenstick | Power shear head | handheld power shears |
