| Patents for James B. Erwin |
Patents 1 -
9
of 9
      |
| Picture | Number | Date | Patentee | Title |
 | 229,800 | Jul. 13, 1880 | F.W. Boettcher | Combined lathe and planer |
 | 245,301 | Aug. 09, 1881 | F. Mann | Cork-extractor |
 | 251,349 | Dec. 27, 1881 | F. Chichester | Dovetail tonguing and grooving machine |
 | 394,710 | Dec. 18, 1888 | S.F. Moore | Carving-machine |
 | 693,353 | Feb. 11, 1902 | J.B. Erwin | Can Holder |
 | 700,752 | May 27, 1902 | J.B. Erwin | Cover Wrench |
 | 741,370 | Oct. 13, 1903 | J.G. Peterson | Flour-bolting brush |
 | 742,238 | Oct. 27, 1903 | A. Roesch | Jar Holder |
 | 1,017,088 | Feb. 13, 1912 | A.J. Dremel | Artificial fish-bait |
