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Patent No. 5971829

Motorized Ice Cream Cone

A Receptacle for supporting, rotating and sculpting a portion of ice cream or similarly malleable food while it is being consumed.

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Class 89/131 - By regulating time of release of hammer


Subclass of Class 89 - Ordnance
Definition: Guns wherein the release of the hammer is delayed for a
No. of patents: 9
Last issue date: 08/23/2011


NumberTitleIssue Date
8001881Firing rate reduction system for an automatic firearm
A firing rate reduction system utilizing a slideable, independent sear disconnector includes a bolt carrier having a straight channel terminating at the rear end of the bolt carrier, for disconnector movement within the bolt carrier. Detents are provided to arrest m...
08/23/2011
7398723Trigger forward displacement system and method
A semi-automatic firearm has forward and rearward ends. A receiver has a safety selector aperture, a barrel, a reciprocating loading mechanism and a magazine. A trigger finger and inner portions. The inner portion has a seat with a groove. A disconnector has a hamme...
07/15/2008
7316091Firearm bolt carrier with mechanical/gas key
A firearm includes a barrel having an end coupled to a receiver. A reciprocating bolt carrier is carried by the receiver and movable between a locked position and an unlocked position. The bolt carrier includes a buttress formed in a top surface thereof. A key inclu...
01/08/2008
6976416Solid-state full auto sear
A firing mechanism includes a hammer, an electrical solid-state full auto sear positioned to engage the hammer in a first electrical state and to disengage from the hammer in a second electrical state, and a controller connected to the electrical solid-state full au...
12/20/2005
5770814Firing rate regulating mechanism
A firing rate regulating mechanism for an automatic firearm is provided. The firearm, typically, operates according to the closed bolt principle in which a moving bolt carrier carries a bolt that locks each cartridge in the chamber prior to firing. A movi...
06/23/1998
5713150Combined mechanical and Electro-mechanical firing mechanism for a firearm
A firearm with a firing mechanism having a hammer, a trigger, a semi-automatic disconnector, an automatic sear, and an electro-mechanical movement mechanism for moving the automatic sear. The trigger and semi-automatic disconnector can be used to fire the...
02/03/1998
5653051Process and system to brake the movement of a part cocked by a spring and firearm having such a system
A process to brake a part of a mechanism includes applying a first torque, applying a second torque and braking the part. The mechanism is urged to alternatingly swivel along a path in a first direction from a first position to a second position by a spri...
08/05/1997
4523509Shoulder arm
The invention relates to an automatic shoulder arm, such as a machine gun, which can be changed over to semi-automatic fire, burst and automatic fire. In order to reduce the ammunition consumption in the automatic fire mode and to increase the hit rate, t...
06/18/1985
4023465Firearm
An auto-loading firearm has a firing mechanism that selectively permits (1) conventional semi-automatic operation or (2) automatic operation that permits bursts to be fired at a rate which can be varied between 1 and about 12 rounds per second in response...
05/17/1977
 
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