-
-
-
-
-
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3878762
-
Patent number 3,878,762
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Issue date Apr 22, 1975
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B44 - DECORATIVE ARTS
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3803979
-
Patent number 3,803,979
-
Issue date Apr 16, 1974
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B44 - DECORATIVE ARTS
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3736113
-
Patent number 3,736,113
-
Issue date May 29, 1973
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B24 - GRINDING POLISHING
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3699411
-
Patent number 3,699,411
-
Issue date Oct 17, 1972
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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3691696
-
Patent number 3,691,696
-
Issue date Sep 19, 1972
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B24 - GRINDING POLISHING
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3680261
-
Patent number 3,680,261
-
Issue date Aug 1, 1972
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B24 - GRINDING POLISHING
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3610075
-
Patent number 3,610,075
-
Issue date Oct 5, 1971
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B24 - GRINDING POLISHING
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3600860
-
Patent number 3,600,860
-
Issue date Aug 24, 1971
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B24 - GRINDING POLISHING
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3490180
-
Patent number 3,490,180
-
Issue date Jan 20, 1970
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B24 - GRINDING POLISHING
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3488894
-
Patent number 3,488,894
-
Issue date Jan 13, 1970
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B24 - GRINDING POLISHING
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3486415
-
Patent number 3,486,415
-
Issue date Dec 30, 1969
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
3483605
-
Patent number 3,483,605
-
Issue date Dec 16, 1969
-
B24 - GRINDING POLISHING
-
3431682
-
Patent number 3,431,682
-
Issue date Mar 11, 1969
-
B24 - GRINDING POLISHING
-
3395492
-
Patent number 3,395,492
-
Issue date Aug 6, 1968
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B24 - GRINDING POLISHING
-
3395491
-
Patent number 3,395,491
-
Issue date Aug 6, 1968
-
B24 - GRINDING POLISHING
-
3146554
-
Patent number 3,146,554
-
Issue date Sep 1, 1964
-
B24 - GRINDING POLISHING
-
3106805
-
Patent number 3,106,805
-
Issue date Oct 15, 1963
-
B24 - GRINDING POLISHING
-
3102371
-
Patent number 3,102,371
-
Issue date Sep 3, 1963
-
G05 - CONTROLLING REGULATING
-
3094822
-
Patent number 3,094,822
-
Issue date Jun 25, 1963
-
B24 - GRINDING POLISHING
-
3066456
-
Patent number 3,066,456
-
Issue date Dec 4, 1962
-
B24 - GRINDING POLISHING
-
2923053
-
Patent number 2,923,053
-
Issue date Feb 2, 1960
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
2921415
-
Patent number 2,921,415
-
Issue date Jan 19, 1960
-
B24 - GRINDING POLISHING
-
2891358
-
Patent number 2,891,358
-
Issue date Jun 23, 1959
-
B24 - GRINDING POLISHING
-
2889669
-
Patent number 2,889,669
-
Issue date Jun 9, 1959
-
B24 - GRINDING POLISHING
-
2850849
-
Patent number 2,850,849
-
Issue date Sep 9, 1958
-
B24 - GRINDING POLISHING