| Patents for Edward H. Peterson |
Patents 1 -
6
of 6
      |
| Picture | Number | Date | Patentee | Title |
 | 1,744,413 | Jan. 21, 1930 | N.F. McNaught, E.H. Peterson | Socket-wrench tool |
 | 1,751,657 | Mar. 25, 1930 | N.F. McNaught, E.H. Peterson | Operating mechanism for valve grinders |
 | 1,858,372 | May 17, 1932 | N.F. McNaught, E.H. Peterson | Valve spring compressor |
 | 1,868,839 | Jul. 26, 1932 | N.F. McNaught, E.H. Peterson | Ratchet lever |
 | 1,868,840 | Jul. 26, 1932 | E.H. Peterson, N.F. McNaught | Ratchet lever |
 | RE19,341 | Oct. 16, 1934 | E.H. Peterson, N.F. McNaught | Ratchet Wrench and Method of Making the Same |
