Only fractions of each patent are contained in these pages. For more detailed information, go to: United States Patent and Trademark Office.

Pat. #88,421 — Alexander Slagle
Pat. #191,169 — Freeman Nutting
Pat. #259,695 — John Kingwill
Pat. #262,066 — Hobart Linton
Pat. #287,352 — Thomas Ward
Pat. #383,653 — George Monks
Pat. #384,195 — Charles Duryea
Pat. #427,392 — Arthur Bradshaw
Pat. #429,250 — Sperl & Sperl
Pat. #437,838 — Heinrich Sperl
Pat. #498,702 — Anne Watson
Pat. #499,041 — Silas Robbins
Pat. #511,773 — Frederick Higgins
Pat. #512,421 — Martin Wilson
Pat. #519,326 — John Davids
Pat. #529,582 — Jay Beaman
Pat. #598,969 — Stephen Anderton
Pat. #603,539 — Henry Pycroft
Pat. #604,401 — Alexander Lang
Pat. #611,450 — George Gruver
Pat. #621,799 — William H. Degges
Pat. #647,887 — John Smith
Pat. #653,303 — Annie MacDonald
Pat. #665,123 — John McLoughlin
Pat. #677,782 — Jörg Lanz
Pat. #689,137 — Ward Snyder
Pat. #694,509 — George Winckfield
Pat. #711,959 — Robert Graham
Pat. #715,474 — Leonard Gaylor
Pat. #734,307 — Charles Curran
Pat. #788,101 — Andrew Gross
Pat. #809,502 — Nelson Hale
Pat. #817,233 — John Emmerling
Pat. #885,588 — Richard Dehls
Pat. #895,875 — John Mercer
Pat. #949,007 — Alois Schmittner
Pat. #964,644 — James Henry
Pat. #970,993 — Charles Colomb
Pat. #1,030,521 — Hudson Maxim
Pat. #1,056,526 — James B. Fortnam
Pat. #1,102,594 — Fred Kiefer
Pat. #1,131,603 — Helmuth Dueberg
Pat. #1,134,922 — George Smith
Pat. #1,138,233 — Maximilien Maris
Pat. #1,141,909 — Louis d'Autremont
Pat. #1,160,024 — Dudley Wiggins
Pat. #1,165,688 — Maximilien Maris
Pat. #1,182,802 — Fred Schneider
Pat. #1,184,572 — William Roberts
Pat. #1,203,473 — Thomas Branch
Pat. #1,204,246 — Walter Carter
Pat. #1,210,854 — Hans Schroer
Pat. #1,215,799 — Richard Hallock
Pat. #1,216,355 — Andrew Persyn
Pat. #1,228,542 — Votaw Durbin
Pat. #1,303,808 — Landis & Roy
Pat. #1,307,871 — David Miller
Pat. #1,311,810 — Edward Gilmore
Pat. #1,321,405 — Kunisuke Suyehiro
Pat. #1,336,169 — Thomas Stewart
Pat. #1,342,884 — George Anderson
Pat. #1,405,988 — Verner Erwin
Pat. #1,474,504 — James Allen
Pat. #1,518,178 — Joseph Chefko
Pat. #1,525,944 — Anthony Marteka
Pat. #1,526,017 — Thomas Searle
Pat. #1,534,245 — James Pitton
Pat. #1,555,937 — Jesse Billman
Pat. #1,595,906 — Thomas Miller
Pat. #1,607,660 — Charles Zabriski
Pat. #1,617,250 — Roy Haughton
Pat. #1,623,881 — John Mayer
Pat. #1,658,503 — Wallace Vincent
Pat. #1,666,359 — Herbert Steves
Pat. #1,674,791 — Johann Patocka
Pat. #1,683,860 — Thomas Cahill
Pat. #1,704,819 — Jay Beaman
Pat. #1,780,038 — George Parker
Pat. #1,877,154 — Walter Weaver
Pat. #1,988,301 — Louis Coffin
Pat. #2,045,339 — Edward Boland
Pat. #2,162,876 — William Barton
Pat. #2,187,808 — George Parker
Pat. #2,196,861 — Paul Gruber
_________________________________________________

The List   —   Home