Invention Grant
- Patent Title: Hand held aluminum can crusher
- Patent Title (中): 手持铝合金破碎机
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Application No.: US792695Application Date: 1991-11-15
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Publication No.: US5176072APublication Date: 1993-01-05
- Inventor: David P. Larson
- Applicant: David P. Larson
- Assignee: Larson David P
- Current Assignee: Larson David P
- Main IPC: B30B9/32
- IPC: B30B9/32
Abstract:
A hand held and hand operated device for compacting and crushing an aluminum beverage can is disclosed. The device comprises an elongate handle that is grasped by the user's hand. An aluminum can is held in a gripper element at one end of the handle. The free end of the aluminum can extending from the gripper element is then pounded against a solid object in a manner similar to pounding one's clenched fist against a table top thereby crushing and compacting the aluminum can.
Public/Granted literature
- US5750900A Acoustic strain gauge and assembly and method for measuring strain Public/Granted day:1998-05-12
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