U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Toy air pistol for launching missile bullet

Patent 4848307 Issued on July 18, 1989. Estimated Expiration Date: Icon_subject May 19, 2008. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

530730

689923

995146

1116675

1537369

1692555

2194142

2324674

3453763

3726266

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Inventor

Application

No. 07/195838 filed on 05/19/1988

US Classes:

124/59, Having common supply to plural projector barrels124/66, By spring-driven plunger124/67Within cylinder having diameter larger than projector barrel

Examiners

Primary: Reese, Randolph A.
Assistant: Ricci, John A.

Attorney, Agent or Firm

International Classes

A63H 27/00 (20060101)
A63H 27/14 (20060101)
F41B 11/02 (20060101)
F41B 11/14 (20060101)
F41B 11/00 (20060101)

Abstract

A toy air pistol for launching missile bullets includes chiefly an air-compression mechanism and a triggering mechanism, a revolving cylinder, and a barrel. The revolving cylinder has several cartridge chambers for loading missile bullets. The air hole of the air-compression mechanism can be aligned with any one of the cartridge chambers. The triggering mechanism releases the compression spring and piston to generate a powerful air pressure out of the air hole to launch the missile bullet out of the barrel. The missile bullet has a trumpet-shaped tail and an air chamber extending almost the whole length of the body thereof for receiving the air pressure as a propelling force for the missile bullet. The front end of the missile bullet may be mounted with an explosive charge or a protective cap so as to have the bullet look and act like a real one, or to increase its safety during play.

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