| Patents for Harold S. Forsberg |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| 1,573,311 | Feb. 16, 1926 | H.S. Forsberg, D.S. French | Hinge | hinges |
| D70,665 | Jul. 27, 1926 | H.S. Forsberg | Design for a Hack-Saw Handle | saw handles |
| 1,817,980 | Aug. 11, 1931 | J. Donnelly, H.S. Forsberg | Saw frame | frame saws |
| 1,932,223 | Oct. 24, 1933 | H. Lundquist | Machine for making saw blades | tool making machines |
| 1,979,460 | Nov. 06, 1934 | H.S. Forsberg | Screw driver | screwdrivers |
| 2,016,107 | Oct. 01, 1935 | H.S. Forsberg | Saw handle | saw handles |
| 2,046,733 | Jul. 07, 1936 | H.S. Forsberg | Hand tool | screwdrivers |
| 2,437,296 | Mar. 09, 1948 | H.S. Forsberg | Tool | hacksaws |
| 2,611,400 | Sep. 23, 1952 | W.E. Shore | Saw table for portable power driven reciprocating handsaws | scrollsaws |
| 2,639,737 | May 26, 1953 | H.S. Forsberg | Motor driven reciprocating saw | handheld power tools |
| 2,657,719 | Nov. 03, 1953 | H.S. Forsberg | Adjustable power-driven circular saw | handheld circular saws |
| 2,703,716 | Mar. 08, 1955 | W.E. Shore | Saw blade plunger and chuck assembly | handheld power tools |
| 2,778,395 | Jan. 22, 1957 | H.S. Forsberg | Handsaw with blade having a t-slot | saw handles |
| D183,834 | Nov. 04, 1958 | H.S. Forsberg | Portable power driven reciprocating saw | handheld power jigsaws |
| 3,302,673 | Feb. 07, 1967 | H.S. Forsberg | Composite tool handle | screwdrivers |
