| Patents for H. P. K. Peck |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 61,014 | Jan. 08, 1867 | J. Woodrough, A.C. Martin | Improvement in saws | saw teeth |
| 61,277 | Jan. 15, 1867 | E. Stubbs | Improvement in machines for filing saws | saw sharpening machines |
| 62,394 | Feb. 26, 1867 | J.G. Clifton | Improvement in mortising-machines | mortising machines |
| 84,500 | Dec. 01, 1868 | J. Maley | Improvement in machines for crozing barrels | barrel making machines |
| 128,486 | Jul. 02, 1872 | L. Henkle | Improvement in miter-machines | miter boxes |
| 427,672 | May 13, 1890 | H.B. Cary | Monkey Wrench | wrench jaw components |
