Patent Yard Sign in
Expired, full termArchiveSolo inventor

Toy pistol

US 1,660,175 A · Inventors: PEAKE EDWARD S

USPTO PDF

Overview

2 drawing sheets

Every sheet is in the USPTO PDF.

Open the USPTO PDF

No Claude kit for weapons

Claude doesn't help design weapons, ammunition or explosives, so this page has no Reinvent kit. To develop this one, work with a federally licensed manufacturer (many of these items are regulated) and a registered patent attorney or agent, listed on the USPTO roster.

Read the whole patent

Listed from its USPTO record in Patent Yard's full-term archive. Its claims, description and drawings are in the USPTO PDF and on Google Patents.

Why it's free to use

  • Granted February 21, 1928. A patent granted before 1976 lasted at most 17 years from grant, so its term ended by February 21, 1945.
  • We check US rights only. Old patents can still inspire new ones: improvements may be patentable.
FiledFebruary 21, 1924
GrantedFebruary 21, 1928
Term endedFebruary 21, 1945
Application number—
Classification (CPC)F41C3/08
Length7 pages

Sources & verification