| All Patents in class 403/361 |
Patents 1 -
15
of 19
      |
| Number | Date | Patentee | Title | Type |
| 62,057 | Feb. 12, 1867 | J.H. Nellis | Attaching bits to braces | brace chucks |
| 78,652 | Jun. 09, 1868 | J.W. Craig | Improvement in braces for bits | brace chucks |
| 97,455 | Nov. 30, 1869 | A. Stanley | Bit-stock | brace chucks |
| 162,001 | Apr. 13, 1875 | B.F. Allen | Improvement in chairs | chair maker |
| 326,006 | Sep. 08, 1885 | J.F. Winchell | Adjustable leg for forges | forges |
| 797,820 | Aug. 22, 1905 | E.C. Peck | Tool Holder | drilling and boring tool holders |
| 1,458,802 | Jun. 12, 1923 | G.W. Bufford | Tool Holder and Tool | |
| 1,910,296 | May 23, 1933 | F.C. King | Punch Retainer Mechanism | punch presses |
| 2,108,866 | Feb. 22, 1938 | S. Mandl | Socket Wrench | socket wrenches |
| 2,154,651 | Apr. 18, 1939 | O.P. Wodack, H.M. Zschau | Tool retainer for portable power driven tools | drill chucks |
| 2,190,081 | Feb. 13, 1940 | E.M. Pfauser | Coupling | wrench components |
| 2,290,215 | Jul. 21, 1942 | S.L. Stenberg | Tool Holder for Machine Tools | metalworking machine tool holders |
| 2,437,296 | Mar. 09, 1948 | H.S. Forsberg | Tool | hacksaws |
| 2,721,090 | Oct. 18, 1955 | F.A. Kaman | Socket retainer for rotary power tools | |
| 2,862,745 | Dec. 02, 1958 | J. Deliso | Socket and Rod Coupling | wrench components |
