| Patents Granted on 1874-09-22 |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| RE6,064 | Sep. 22, 1874 | C. Lamb, T.J. Frazier | Improvement in machines for trimming lumber | circular saws |
| 155,139 | Sep. 22, 1874 | B.C. Bradley | Wrenches | quick adjust wrenches |
| 155,143 | Sep. 22, 1874 | W. Chester | Devices for Cutting Off and Dressing the Ends of Tubes | lathe tools |
| 155,148 | Sep. 22, 1874 | B. Forstner | Forstner Bit | drill bits |
| 155,165 | Sep. 22, 1874 | S.G. Morrison | Improvement in saws for sawing stone | stoneworking tools |
| 155,180 | Sep. 22, 1874 | L. Coes | Manufacture of Cutter-Stocks | tool making machines |
| 155,220 | Sep. 22, 1874 | M.C. Buffington | Improvement in wheelwright machines | wheelwright |
| 155,222 | Sep. 22, 1874 | G.H. Cavanagh | Improvement in pile-cutters | circular saws |
| 155,262 | Sep. 22, 1874 | A.J. Schindler | Devices for Turning Locomotive Crank Pins | lathe tool holders and tool posts |
| 155,300 | Sep. 22, 1874 | J.H. Grubb | Apparatus for Treating Coffee | roasting coffee |
| 155,333 | Sep. 22, 1874 | W.L. Parmelee | Improvement in expansion-bits | adjustable drill bits |
| 155,337 | Sep. 22, 1874 | J. Sargent | Improvement in drills for drilling metal | eggbeater drills |
