| All Patents in class 29/33R |
Patents 1 -
15
of 21
      |
| Number | Date | Patentee | Title | Type |
| 2,329 | Nov. 03, 1841 | T.J. Cornell | Machine for Dressing Granite | stone cutting machines |
| 7,977 | Mar. 11, 1851 | T.R. Way, M. Way | Machine for turning, boring, &c. | carriage maker |
| 55,263 | Jun. 05, 1866 | J.E. Emerson | Improvement in forging, shearing, and punching devices | tool making machines |
| 113,057 | Mar. 28, 1871 | P. Jacobus | Combined circular saw and apple grinder | circular saws |
| 344,926 | Jul. 06, 1886 | F.M. Stevens | Spool & bobbin lathe | spool or bobbin machines |
| 373,588 | Nov. 22, 1887 | A.H. Hammond | Machine for Making Reed Plates | metalworking machines |
| 422,045 | Feb. 25, 1890 | F.L. Adams | Combined Horseshoe Sharpener, Drill, and Saw Gummer | making handsaws |
| 450,400 | Apr. 14, 1891 | E.A. Corliss, administratrix, G.H. Corliss, deceased (estate of) | Machine for Finishing the Ends of Valve Boxes of Steam Engine Cylinders | metalworking machines |
| 532,692 | Jan. 15, 1895 | C.C. Newton | Metal Cutting Off and Centering Machine | axle lathes |
| 592,193 | Oct. 19, 1897 | M.H. Shenk, H.E. Brewer | Blacksmithing Apparatus | portable forges |
| 655,597 | Aug. 07, 1900 | R. Bates | Combined Metal Working Machine | blacksmith |
| 788,547 | May 02, 1905 | A.G. Anderson, O.P. Miklebost | Power Hammer | power hammers |
| 941,568 | Nov. 30, 1909 | F. Fleming | Combined Drill and Stay Bolt Cutter | boiler repair tools |
| 985,272 | Feb. 28, 1911 | H.G. Miller | Metal saw and trimmer | tablesaws |
| 1,092,515 | Apr. 07, 1914 | E.F. Beugler | Bung-boring and bush-setting machine | cooper |
