| All Patents in class 83/400 |
Patents 1 -
8
of 8
      |
| Picture | Number | Date | Patentee | Title |
| | 5,794 | Sep. 19, 1848 | J. Crum | Machine for Making Wood Screws |
| | 1,918,600 | Jul. 18, 1933 | G.P. Kline, H.E. Hintz | Spacing Machine |
 | 2,057,488 | Oct. 13, 1936 | F.I. Hochstadt | Apparatus for use with type slug saws |
| | 2,132,136 | Oct. 04, 1938 | W.C. Tucker | Holding or stripping mechanism for shearing machines |
 | 2,200,894 | May 14, 1940 | C. Rasmussen | Saw machine |
 | 2,323,770 | Jul. 06, 1943 | M.W. Hazelton | Hold-down means for shears and the like |
 | 2,583,051 | Jan. 22, 1952 | G. Haumann | Veneer clipper |
 | 2,767,788 | Oct. 23, 1956 | C.E. Parker | Veneer clipper |
