| Patents Granted on 1871-08-29 |
Patents 1 -
15
of 21
      |
| Number | Date | Patentee | Title | Type |
| RE4,537 | Aug. 29, 1871 | S.W. Collins (deceased) | Improvements in the Manufacture of Edge-Tools and Implements | |
| RE4,538 | Aug. 29, 1871 | S.W. Collins (deceased) | Improvements in the Manufacture of Edge Tools | |
| RE4,539 | Aug. 29, 1871 | J. Tyler | Improvement in water-wheels | turbine water wheels |
| 118,448 | Aug. 29, 1871 | L.W. Green | Improvement in feeding devices for sawing-machines | circular resaws |
| 118,453 | Aug. 29, 1871 | G.J. Hill | Improvement in Bottle and Box Openers | |
| 118,456 | Aug. 29, 1871 | L.J. Jenner | Improvement in combined watch-keys and cork-screws | combination cork extractors |
| 118,463 | Aug. 29, 1871 | C. Levey | Improvement in steam-engines | steam engines |
| 118,464 | Aug. 29, 1871 | G.W. Ley | Improvement in the manufacture of ornamental articles in wood in imitation of carving | wood compressing machines |
| 118,481 | Aug. 29, 1871 | E.G. Parkhurst | Improvements in Machinery for Feeding Wire to Machines | metalworking machine mechanisms |
| 118,489 | Aug. 29, 1871 | H.C. Rosin | Improvement in devices for cutting concaves | chair maker |
| 118,497 | Aug. 29, 1871 | N.s. Thompson | Improved Roaster and Heater | coffee roasters |
| 118,498 | Aug. 29, 1871 | B.D. Wallace | Improvement in scroll-saws | scrollsaws |
| 118,502 | Aug. 29, 1871 | M. Young | Improvement in machines for making matches | match making machines |
| 118,552 | Aug. 29, 1871 | H. Pitcher | Improvement in Augers | hollow bits |
| 118,559 | Aug. 29, 1871 | H.N. Smade | Pipe Wrench | pipe wrenches |
