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Wheel spoke extrusion stretcher
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Patent number 5,740,689
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Issue date Apr 21, 1998
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Yen-Shun Chu
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Method for manufacturing a vibrator
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Patent number 5,671,632
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Issue date Sep 30, 1997
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Murata Manufacturing Co., Ltd.
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Yuichiro Tokunaga
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3788120
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Patent number 3,788,120
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Issue date Jan 29, 1974
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3626737
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Patent number 3,626,737
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Issue date Dec 14, 1971
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3548624
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Patent number 3,548,624
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Issue date Dec 22, 1970
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3470723
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Patent number 3,470,723
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Issue date Oct 7, 1969
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3397721
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Patent number 3,397,721
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Issue date Aug 20, 1968
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3388726
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Patent number 3,388,726
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Issue date Jun 18, 1968
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3385093
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Patent number 3,385,093
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Issue date May 28, 1968
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3377830
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Patent number 3,377,830
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Issue date Apr 16, 1968
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3362202
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Patent number 3,362,202
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Issue date Jan 9, 1968
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3348400
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Patent number 3,348,400
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Issue date Oct 24, 1967
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3337927
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Patent number 3,337,927
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Issue date Aug 29, 1967
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3326025
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Patent number 3,326,025
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Issue date Jun 20, 1967
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3323754
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Patent number 3,323,754
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Issue date Jun 6, 1967
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3293899
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Patent number 3,293,899
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Issue date Dec 27, 1966
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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2524439
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Patent number 2,524,439
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Issue date Oct 3, 1950
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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1824568
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Patent number 1,824,568
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Issue date Sep 22, 1931
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B60 - VEHICLES IN GENERAL
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1669743
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Patent number 1,669,743
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Issue date May 15, 1928
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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1327492
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Patent number 1,327,492
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Issue date Jan 6, 1920
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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182468
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Patent number 182,468
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Issue date Sep 19, 1876
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...