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Manual glass lathe
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Patent number 6,957,552
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Issue date Oct 25, 2005
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Michael Robert Janes
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C03 - GLASS MINERAL OR SLAG WOOL
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Hot glass holding tool
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Patent number 4,455,043
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Issue date Jun 19, 1984
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Michael R. Sturm
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C03 - GLASS MINERAL OR SLAG WOOL
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3607204
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Patent number 3,607,204
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Issue date Sep 21, 1971
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C03 - GLASS MINERAL OR SLAG WOOL
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2972212
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Patent number 2,972,212
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Issue date Feb 21, 1961
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C03 - GLASS MINERAL OR SLAG WOOL
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2937477
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Patent number 2,937,477
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Issue date May 24, 1960
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C03 - GLASS MINERAL OR SLAG WOOL
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2673602
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Patent number 2,673,602
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Issue date Mar 30, 1954
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C03 - GLASS MINERAL OR SLAG WOOL
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2579628
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Patent number 2,579,628
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Issue date Dec 25, 1951
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C03 - GLASS MINERAL OR SLAG WOOL
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2538935
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Patent number 2,538,935
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Issue date Jan 23, 1951
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C03 - GLASS MINERAL OR SLAG WOOL
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2383098
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Patent number 2,383,098
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Issue date Aug 21, 1945
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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2346470
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Patent number 2,346,470
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Issue date Apr 11, 1944
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C03 - GLASS MINERAL OR SLAG WOOL
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2329136
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Patent number 2,329,136
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Issue date Sep 7, 1943
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C03 - GLASS MINERAL OR SLAG WOOL
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2329012
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Patent number 2,329,012
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Issue date Sep 7, 1943
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C03 - GLASS MINERAL OR SLAG WOOL
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2178226
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Patent number 2,178,226
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Issue date Oct 31, 1939
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C03 - GLASS MINERAL OR SLAG WOOL
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1870377
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Patent number 1,870,377
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Issue date Aug 9, 1932
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C03 - GLASS MINERAL OR SLAG WOOL
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1870363
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Patent number 1,870,363
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Issue date Aug 9, 1932
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C03 - GLASS MINERAL OR SLAG WOOL
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1787619
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Patent number 1,787,619
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Issue date Jan 6, 1931
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C03 - GLASS MINERAL OR SLAG WOOL
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1766555
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Patent number 1,766,555
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Issue date Jun 24, 1930
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C03 - GLASS MINERAL OR SLAG WOOL
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1767923
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Patent number 1,767,923
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Issue date Jun 24, 1930
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C03 - GLASS MINERAL OR SLAG WOOL
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1752481
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Patent number 1,752,481
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Issue date Apr 1, 1930
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C03 - GLASS MINERAL OR SLAG WOOL
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1741330
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Patent number 1,741,330
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Issue date Dec 31, 1929
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C03 - GLASS MINERAL OR SLAG WOOL
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1614632
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Patent number 1,614,632
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Issue date Jan 18, 1927
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C03 - GLASS MINERAL OR SLAG WOOL
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1588852
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Patent number 1,588,852
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Issue date Jun 15, 1926
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C03 - GLASS MINERAL OR SLAG WOOL
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1583441
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Patent number 1,583,441
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Issue date May 4, 1926
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C03 - GLASS MINERAL OR SLAG WOOL