| All Patents in class 29 |
Patents 1306 -
1320
of 2290
      |
| Number | Date | Patentee | Title | Type |
| 1,713,763 | May 21, 1929 | H.W. Kulp | Valve Spring Lifter and Compressor | valve spring tools |
| 1,714,603 | May 28, 1929 | H.B. Kraut | Machine for Reclaiming Rails | rail cutting machines |
| 1,715,896 | Jun. 04, 1929 | E.P. Bullard, Jr. | Tool Slide | metalworking machine mechanisms |
| 1,716,331 | Jun. 04, 1929 | B.F. Stowell | Method of making collets | collets and collet holders |
| 1,717,130 | Jun. 11, 1929 | H.C. Buffington, G.E. Weaver | Brake-band-servicing machine | brake maintenance |
| 1,720,802 | Jul. 16, 1929 | J. Sunnen | Compressor For Springs of Internal Combustion Engines | valve spring tools |
| 1,723,077 | Aug. 06, 1929 | J.A. Richards | Circular-saw structure | tablesaws |
| 1,726,702 | Sep. 03, 1929 | L.R. Heston | Home craftshop outfit | wood lathes |
| 1,733,090 | Oct. 22, 1929 | H.W. Holmes | Centerless Grinder | grinding machines |
| 1,736,715 | Nov. 19, 1929 | J.J. Marshall | Method of and apparatus for forming hook bars | |
| 1,738,646 | Dec. 10, 1929 | B.P. Graves | Coolant Supply for Milling Machines | milling machine accessories |
| 1,739,119 | Dec. 10, 1929 | J.R. Blakeslee | Method of Reclaiming Car Axles | railroad car axles |
| 1,744,413 | Jan. 21, 1930 | N.F. McNaught, E.H. Peterson | Socket-wrench tool | |
| 1,745,852 | Feb. 04, 1930 | N.W. Burbridge, E.E. Hawkinson | Cage Making Machine | |
| 1,749,374 | Mar. 04, 1930 | E.P. Bullard, Jr. | Machine Tool | |
