Inventors A–Z

A

• David Ackerman — IMPROVEMENT IN WRENCHES FOR INSERTING BUNG-BUSHES (1879)

B

• Quimby S. Backus — IMPROVEMENT IN BIT-STOCK WRENCHES. (1879)
• Charles E. Bailey — HAND-VISE AND WRENCH (1882)
• Elbridge F. Barnes — COMBINED PIPE-TONGS AND WRENCH (1883)
• Ferdinand Barrell — WRENCH OR HOLDING DEVICE. (1898)
• Albrecht Edward Barthel — COMBINATION GUN-TOOL (1876)
• Lester Beach — IMPROVEMENT IN COMBINED IMPLEMENTS (1876)
• Melville Beach — HUB-WRENCH. (1890)
• Otis T. Bedell — IMPROVEMENT IN WRENCHES (1875)
• Benjamin F. Bennett — AUTOMATIC SELF-SETTING WRENCH (1883), SELF-ADJUSTING FULCRUM-LEVER WRENCH (1884)
• Henry Bivin — MONKEY-WRENCH. (1894)
• Ovide Bonneville — IMPROVEMENT IN WRENCHES (1872)
• Henry W. Brett — IMPROVEMENT IN WRENCHES (1878)
• John Brewer — IMPROVEMENT IN PIPE-WRENCHES WITH CUTTERS. (1878)
• James R. Brown — IMPROVED PIPE-WRENCH. (1864)
• Albert A. Sanborn and Charles Burroughs — IMPROVEMENT IN MONKEY-WRENCHES (1877)

C

• Daniel Campbell — IMPROVEMENT IN WRENCHES (1870)
• George J. Capewell — WRENCH (1870)
• Frank Stacey Chaney — WRENCH. (1891)
• Luke Chapman — IMPROVEMENT IN WRENCHES. (1871)
• William W. Charlton — MONKEY-WRENCH. (1890)
• Peter Burress and Conrad Cline — IMPROVEMENT IN WRENCHES. (1870)
• John H. Coes — SCREW-WRENCH (1875)
• Loring Coes — IMPROVEMENT IN WRENCHES (1877)
• Daniel Barnard Cook — IMPROVEMENT IN PIPE-WRENCHES (1876)
• Frank S. Cook — WRENCH (1891)
• Henry Sauls and George S. Cook — HUB-WRENCH (1899)
• Calvin H. Covell — IMPROVEMENT IN WRENCHES (1877)
• Isaiah Cressey — IMPROVEMENT IN PIPE-WRENCHES (1876)
• William H. Crittendon — IMPROVEMENT IN WRENCHES (1874)
• George H. Crosby — IMPROVEMENT IN PIPE-WRENCHES (1876)
• Andrew J. Curtis — PIPE-WRENCH. (1890)

D

• Augustus Ball Davis — IMPROVEMENT IN DUPLEX WRENCH (1870)
• Granville Davis and James M. Davis — VEHICLE-WRENCH. (1898)
• Frank Leo Delfer — IMPROVEMENT IN WRENCHES. (1872)
• Henry Alvin Dodge — PUMP-WRENCH. (1897)
• Bernard Donohue — IMPROVEMENT IN COMBINED WRENCH AND PIPE-CUTTER (1877)
• Charles H. Driver — WRENCH. (1891)
• Charles Peterson and Anton Dunnebake — IMPROVEMENT IN PIPE-WRENCHES (1877)

E

• Daniel E. Eaton — IMPROVEMENT IN PIPE-WRENCHES (1872)
• Ernest Frederick Rettberg and Charles Carroll Ellis — WRENCH. (1886)
• Samuel Christoffer Englund — IMPROVEMENT IN WRENCHES (1877)
• Hampton W. Evans — PIPE-CUTTER. (1876)

F

• Benjamin Blanton Farris — WRENCH (1891)
• James R. Finley — Fish-Plate-Nut Wrenches (1875)
• Daniel Fisher — IMPROVEMENT IN PIPE AND NUT WRENCHES (1879)
• Dan P. Foster — IMPROVEMENT IN PIPE-WRENCHES (1879)
• David Frank — IMPROVEMENT IN SCREW-WRENCHES (1873)
• Clayton E. Frederickson — RATCHET MONKEY-WRENCH (1898)
• Samuel M. Friede — COMPOUND-ACTION MONKEY-WRENCH. (1894), COMBINED PIPE, RATCHET, AND MONKEY WRENCH. (1894), COMBINED MONKEY AND PIPE RATCHET WRENCH. (1894)
• Charles H. Fulmer — IMPROVEMENT IN PIPE-WRENCHES. (1875)

G

• Eliphalet H. Adams and Asher F. Gates — IMPROVEMENT IN PIPE-WRENCHES (1876)
• Homer Tompson Gates — Combined Wrench and Vise. (1877)
• Theodor Geisel — WRENCH. (1896)
• Benjamin Franklin and James Gilberds — IMPROVEMENT IN PIPE-WRENCHES WITH CUTTERS. (1879)
• Daniel Gilbert — IMPROVEMENT IN PIPE-WRENCHES. (1875)
• George M. Gillett — PIPE-WRENCH (1886)
• Winfield S. Gilmore — PIPE-WRENCH. (1896)
• Lawrence Glynn — IMPROVEMENT IN PIPE-WRENCHES (1878)
• Joseph Goodrich — IMPROVEMENT IN NUT AND TAP WRENCHES (1878)
• Gurdon S. Goodspeed — IMPROVEMENT IN WRENCHES (1878)

H

• William Haines — Adjustable Watch-Key. (1878)
• Burr Albert Haines — COMBINED WRENCH AND SCREW-DRIVER. (1889)
• Thomas Haley — HOSE-STRAP AND SPANNER. (1897)
• Ira S. Hamilton — IMPROVEMENT IN PIPE-WRENCHES (1871)
• Henry J. Harris — IMPROVEMENT IN MULTIPLE TOOL (1870)
• Samuel W. Hudson — IMPROVEMENT IN PIPE-WRENCHES (1879)
• Seth E. Hurlbut — IMPROVEMENT IN ADJUSTABLE WRENCHES. (1879)
• William Henry Huston — COMBINED NUT-WRENCH AND TOOL (1890)
• Joseph Hyde — SCREW-WRENCH (1855), Wrench. (1858)
• Henry A. Hyle — IMPROVEMENT IN PIPE-WRENCHES. (1871)

J

• Peter H. Jackson — SHIP'S WINDLASS (1856)
• Gustavus A. Jenks — WRENCH FOR GAS-PIPE, &c. (1856)
• David C. Johnston — PIPE-WRENCH. (1898)
• William Kenyon, Jr. — IMPROVEMENT IN PIPE-TONGS (1868)
• John Hartman, Jr. — Pipe-Wrench. (1878)

K

• James P. Kennedy — PIPE-WRENCH. (1897)
• Edward H. Knight — IMPROVEMENT IN WRENCHES (1876)
• F. W. Kroeber — WRENCH. (1860)

L

• Albert Langstrom — WRENCH (1886)
• E. J. Leyburn — IMPROVEMENT IN WRENCHES (1868)
• Andrew B. Lipsey — IMPROVEMENT IN WRENCHES (1877)
• Baziel Winans Lloyd — IMPROVEMENT IN MONKEY-WRENCHES (1879)
• Charles W. Loeffler — WRENCH. (1895)
• William Lomas — IMPROVEMENT IN PIPE-TONGS (1877)

M

• Ephraim Maguire — IMPROVEMENT IN COMBINED CLAMPS AND WRENCHES. (1872)
• Henry Markel — RATCHET-WRENCH. (1895)
• Benjamin G. Martin — IMPROVEMENT IN WRENCHES (1874)
• John M. Marty — IMPROVEMENT IN WRENCHES (1878)
• Eliezer Rees Mathews — IMPROVEMENT IN PIPE-WRENCHES. (1877)
• Vincent J. McDonnell — WRENCH. (1889)
• V. K. McElheny — IMPROVEMENT IN COMBINED PIPE-TONGS AND WRENCH (1869)
• George H. Miller — IMPROVEMENT IN COMBINED TOOLS. (1870)
• William R. Moore — IMPROVEMENT IN WRENCHES (1874)
• William Morehouse — IMPROVEMENT IN WRENCHES (1866)
• Ira Morse — IMPROVEMENT IN WRENCH (1868)

N

• Charles Neames — IMPROVEMENT IN PIPE-WRENCHES (1872)
• John G. Newell — WRENCH (1898)
• Johan Fredrik Nordquist — IMPROVEMENT IN WRENCHES (1870)

O

• Edward B. O'Kelly — IMPROVEMENT IN PIPE TONGS OR WRENCHES. (1877)

P

• William Pearson — IMPROVED PIPE-WRENCH. (1864)
• George B. Phillips — WRENCH (1861)
• F. Hollen and A. H. Pierce — IMPROVED SCREW-WRENCH. (1862)
• William Pirsson — IMPROVEMENT IN RATCHET-WRENCHES (1866)
• Almon Pitcher — Improvement in Rotary-Wrench (1872)
• Morrill Hart Poor — TOOL. (1898)
• Jay W. Powers — IMPROVEMENT IN MONKEY-WRENCHES. (1877)
• Nelson R. Pratt — IMPROVEMENT IN CARRIAGE-WHEEL WRENCHES. (1879)
• Fred E. Putnam — WRENCH. (1890)

R

• Charles H. Reynolds — WRENCH (1861)
• James E. Roache — IMPROVEMENT IN PIPE TONGS AND CUTTERS. (1872)
• H. Schuyler Ross — IMPROVEMENT IN WRENCHES (1868)

S

• Peter Samuel — IMPROVEMENT IN WRENCHES (1875)
• James Shepard — WRENCH (1877)
• William W. Shoe — COMBINATION-WRENCH (1893)
• Henry R. Sloat — IMPROVEMENT IN WRENCHES (1875)
• Isaac H. Smith — IMPROVEMENT IN WRENCHES (1867)
• Philip Sommer — IMPROVEMENT IN WRENCHES (1867)
• Oramel Charles Stanley — PIPE-WRENCH (1898)
• Laroy S. Starrett — IMPROVEMENT IN WRENCHES (1879)

T

• George C. Taft — IMPROVEMENT IN WRENCHES (1863)
• Jabez C. Terry — SCREW-WRENCH. (1854)
• Robert James Thompson — COMBINED PIPE AND NUT WRENCH. (1896)
• Howard Tilden — IMPROVEMENT IN WRENCHES (1869)
• Reinhard T. Torkelson — COMBINATION-TOOL (1888)
• William L. Truland — IMPROVEMENT IN PIPE-WRENCHES WITH CUTTERS. (1878)

W

• James M. Watson — WRENCH. (1896)
• James B. Weeden — IMPROVEMENT IN WRENCHES (1873)
• Henry B. Wheatcroft — IMPROVEMENT IN PIPE-WRENCHES (1873)
• Alonzo Whitcomb — IMPROVEMENT IN WRENCHES. (1871)
• S Lloyd Wiegand — PIPE-WRENCH (1899)
• Turner Williams — Self-Adjusting Pipe-Wrenches. (1873)
• Daniel Witt — IMPROVEMENT IN FORK-WRENCHES. (1872)
• Justus O. Woods — IMPROVEMENT IN RIPPING-TOOLS. (1871)

Y

• Van Court Yantis — IMPROVEMENT IN LEVER-CLAMPS (1877)
• Lemuel W. Young — IMPROVEMENT IN TUBING-TONGS (1879)