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6739061 |
A can opener that automatically opens a can and then signals when the can has been opened, upon the insertion of a can into the can opener and pressing a start button. The automatic can opener is useful for physically challenged individu...
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5682681 |
A fiber drum chime removing system for disassembling fiber or paperboard drums having metal chimes has a stationary cutting assembly and a movable cutting assembly. The stationary cutting assembly cuts the upper edge of the fiber sidewal...
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4251917 |
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 o...
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4028805 |
An electric motor-driven can opener having a push button-operated switch to close the energization circuit for the motor is disclosed. The can-opening mechanism includes a cutter blade and can-turning gear combination, a vertically recip...
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3994063 |
An electrically powered can opener includes a can cutting element carried on a mounting plate which is pivoted to the can opener frame. An operating lever is connected to the mounting plate for limited pivotal movement beyond which the p...
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3878604 |
A heavy duty can opener having a base upon which is mounted an operating motor connected to a rotatable feed means which engages the under side of the seam of the can for rotating the can beneath a stationary cutting element wherein the ...
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3740840 |
An electric can opener having a rotatable cutter which cuts through and around a seaming (outer) wall of a double seam (chime) by which a can end is secured to a can body. The rotatable cutter and a tractor wheel turn about axes which ar...
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3739472 |
A method and apparatus for opening barrels comprising a table for rotatably supporting a barrel and a cutting blade movable in response to a source of low fluid pressure into engagement with the top of the barrel, and then movable in res...
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3698084 |
An apparatus for opening cans of the type having an axially projecting end seam. The can opener has a cutter and a drive wheel mounted on a vertically movable head to enable lowering and raising of the cutter and drive wheel into and out...
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3528175 |
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3159912 |
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3114972 |
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3097427 |
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3080078 |
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3079683 |
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3069771 |
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3066409 |
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3060568 |
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3060567 |
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3031751 |
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3000095 |
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2997785 |
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2995818 |
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2995817 |
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2916817 |
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2896319 |
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2840899 |
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2825963 |
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2789345 |
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2755548 |
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