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Rim constructions
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Issue date Jan 1, 1980
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Caterpillar Tractor Co.
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Charles E. Grawey
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B60 - VEHICLES IN GENERAL
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Rim constructions
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Patent number 4,054,322
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Issue date Oct 18, 1977
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Caterpillar Tractor Co.
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Charles E. Grawey
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B60 - VEHICLES IN GENERAL
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3395942
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Patent number 3,395,942
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Issue date Aug 6, 1968
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B60 - VEHICLES IN GENERAL
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3063488
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Patent number 3,063,488
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Issue date Nov 13, 1962
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B60 - VEHICLES IN GENERAL
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3006692
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Patent number 3,006,692
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B60 - VEHICLES IN GENERAL
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2848279
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Patent number 2,848,279
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Issue date Aug 19, 1958
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B60 - VEHICLES IN GENERAL
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2811999
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Patent number 2,811,999
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Issue date Nov 5, 1957
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B60 - VEHICLES IN GENERAL
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2766803
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Patent number 2,766,803
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Issue date Oct 16, 1956
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B60 - VEHICLES IN GENERAL
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2713374
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Patent number 2,713,374
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Issue date Jul 19, 1955
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B60 - VEHICLES IN GENERAL
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2697639
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Patent number 2,697,639
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B60 - VEHICLES IN GENERAL
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2675048
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Patent number 2,675,048
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Issue date Apr 13, 1954
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B60 - VEHICLES IN GENERAL
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2648937
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Patent number 2,648,937
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Issue date Aug 18, 1953
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B60 - VEHICLES IN GENERAL
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2646315
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Patent number 2,646,315
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Issue date Jul 21, 1953
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B60 - VEHICLES IN GENERAL
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2636535
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Patent number 2,636,535
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B60 - VEHICLES IN GENERAL
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2559288
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Patent number 2,559,288
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B60 - VEHICLES IN GENERAL
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2532764
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Patent number 2,532,764
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Issue date Dec 5, 1950
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B60 - VEHICLES IN GENERAL
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2521249
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Patent number 2,521,249
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B60 - VEHICLES IN GENERAL
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2496256
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Patent number 2,496,256
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B60 - VEHICLES IN GENERAL
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2493879
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Patent number 2,493,879
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B60 - VEHICLES IN GENERAL
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2472328
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Patent number 2,472,328
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B60 - VEHICLES IN GENERAL
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2398951
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Patent number 2,398,951
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B60 - VEHICLES IN GENERAL
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2392493
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Patent number 2,392,493
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B60 - VEHICLES IN GENERAL
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2344362
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Patent number 2,344,362
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B60 - VEHICLES IN GENERAL
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2308959
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Patent number 2,308,959
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B60 - VEHICLES IN GENERAL
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2219156
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Patent number 2,219,156
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B60 - VEHICLES IN GENERAL
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2192064
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Patent number 2,192,064
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B60 - VEHICLES IN GENERAL
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2174822
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B60 - VEHICLES IN GENERAL
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2150650
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Patent number 2,150,650
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Issue date Mar 14, 1939
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B60 - VEHICLES IN GENERAL