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Wire accumulator
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Patent number 4,164,859
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Issue date Aug 21, 1979
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Orion Machinery and Engineering Corporation
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Wilhelm A. Steinhilber
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Tube drawing method and apparatus
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Patent number 4,092,875
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Issue date Jun 6, 1978
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Marshall Richards Barcro Limited
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Otto Uhlmann
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Dancer pulley mechanism
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Patent number 4,045,992
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Issue date Sep 6, 1977
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Amtel, Inc.
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Evan Griffiths
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3187529
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Patent number 3,187,529
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Issue date Jun 8, 1965
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3133629
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Patent number 3,133,629
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Issue date May 19, 1964
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3078055
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Patent number 3,078,055
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Issue date Feb 19, 1963
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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2996170
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Patent number 2,996,170
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Issue date Aug 15, 1961
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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2669347
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Patent number 2,669,347
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Issue date Feb 16, 1954
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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2272192
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Patent number 2,272,192
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Issue date Feb 10, 1942
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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2186106
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Patent number 2,186,106
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Issue date Jan 9, 1940
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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2114632
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Patent number 2,114,632
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Issue date Apr 19, 1938
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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1666928
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Patent number 1,666,928
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Issue date Apr 24, 1928
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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1390132
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Patent number 1,390,132
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Issue date Sep 6, 1921
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...