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...that the video game, Pong, was invented by a guy who graduated at the bottom of his engineering class? Nolan Bushnell spent more time running the games at a local amusement park than he did on his studies at the University of Utah. His dreams of working for Disney's amusement empire were dashed when the company wouldn't hire him. Taking a boring job, Nolan daydreamed about electronic versions of popular games. He invented Pong, the first video game, and went on to found Atari Co.

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Class 82/76 - Resilient means for tool actuation


Subclass of Class 82 - Turning
Definition: Devices wherein the tool is biased inwardly toward the axis
No. of patents: 8
Last issue date: 12/25/2007


NumberTitleIssue Date
7310965Compressor head, internal discriminator, external discriminator, manifold design for refrigeration recovery apparatus
The compressor head, internal and/or external discriminator, and manifold design in general utilize ball valves on the suction and discharge of a cylinder head in the recovery of refrigerant liquid and/or vapor. The device facilitates the flashing of liquid refriger...
12/25/2007
7159412Compressor head, internal discriminator, external discriminator, manifold design for refrigeration recovery apparatus
The compressor head, internal and/or external discriminator, and manifold design in general utilize ball valves on the suction and discharge of a cylinder head in the recovery of refrigerant liquid and/or vapor. The device facilitates the flashing of liquid refriger...
01/09/2007
7073346Compressor head, internal discriminator, external discriminator, manifold design for refrigerant recovery apparatus and vacuum sensor
The compressor head, internal and/or external discriminator, and manifold design in general utilize ball valves on the suction and discharge of a cylinder head in the recovery of refrigerant liquid and/or vapor. The device facilitates the flashing of liquid refriger...
07/11/2006
7000512Blow molding trimming
A blow molded container (10) having a trimmed nonround opening (12) is blow molded from a preform (36) and then positioned by a positioner (50) of a nonround trimmer (16) that includes a rotary driven arm assembly (56) havin...
02/21/2006
5103699Tube cutter
Cutter for tube or pipe, including a drive head, an elongated main body having one end carried in the head, and a cam element carried on the other end of the main body. The head, body, and element have aligned similar bores to receive a tube. The main bod...
04/14/1992
4807502Tube cutting apparatus
A tube cutting apparatus designed for use in severing predetermined lengths of stock from a continuously moving workpiece includes a reciprocating carriage assembly on which is supported a driving motor directly connected to a continuously rotating cuttin...
02/28/1989
4251917Portable drum opener
A portable drum opener tracks around a cover rim of a drum while cutting through an outer lip of the cover rim. It includes a rotatably driven drive wheel for engaging a radially inward facing surface of the cover rim for advancing the opener around the d...
02/24/1981
4227431Axial tube cutter for severing electrical connector coupling rings
An elongated cylindrical mandrel holds a dummy electrical connector receptacle at one end, and slidably carries a concentric tubular carrier which is biased towards the dummy receptacle. A plurality of circumferentially spaced spindles are hinge mounted a...
10/14/1980
 
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