Class 89/168 - Pivoted locking member or toggle lock

Subclass of Class 89 - Ordnance
Definition: Guns with a pivoted member or toggle for locking the breech
No. of patents: 3
Last issue date: 02/08/1994

Number	Title	Issue Date
5284081	Lightweight grenade launcher A lightweight grenade launcher utilizing a rotary feed mechanism in conjunction with a toggle link bolt movement mechanism to incorporate the barrel, flash suppressor, bolt and toggle link mechanism as part of the gun's recoiling mass with the barrel movi...	02/08/1994
4594935	Breech locking system for self loading fire arms In a locked-breech, short recoil, pistol type fire arm, the breech block slide (B) is provided with a separate locking block (E) engageable with both the barrel (C) and the slide (B) and accommodated between the underside of the barrel (C) and the upper s...	06/17/1986
4516466	Mechanism providing positive safety with bolt locked A gun mechanism for guns embodying safety mechanism. The mechansim includes a trigger, a sear, and a hammer in operative relationship. A disconnector member is carried by the trigger and is operative to disconnect the sear from the hammer for firing. An e...	05/14/1985

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