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Rain draining lane marker
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Patent number 4,575,278
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Issue date Mar 11, 1986
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James R. Whitney
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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3018505
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Patent number 3,018,505
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Issue date Jan 30, 1962
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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2870695
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Patent number 2,870,695
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Issue date Jan 27, 1959
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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2717404
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Patent number 2,717,404
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Issue date Sep 13, 1955
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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2566624
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Patent number 2,566,624
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Issue date Sep 4, 1951
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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2549722
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Patent number 2,549,722
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Issue date Apr 17, 1951
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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2541547
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Patent number 2,541,547
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Issue date Feb 13, 1951
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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2528573
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Patent number 2,528,573
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Issue date Nov 7, 1950
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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2525100
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Patent number 2,525,100
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Issue date Oct 10, 1950
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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2311038
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Patent number 2,311,038
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Issue date Feb 16, 1943
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B44 - DECORATIVE ARTS
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2290302
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Patent number 2,290,302
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Issue date Jul 21, 1942
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1956602
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Patent number 1,956,602
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Issue date May 1, 1934
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1946260
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Patent number 1,946,260
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Issue date Feb 6, 1934
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1941321
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Patent number 1,941,321
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Issue date Dec 26, 1933
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1860271
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Patent number 1,860,271
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Issue date May 24, 1932
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1844732
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Patent number 1,844,732
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Issue date Feb 9, 1932
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1818916
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Patent number 1,818,916
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Issue date Aug 11, 1931
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1795660
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Patent number 1,795,660
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Issue date Mar 10, 1931
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1764546
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Patent number 1,764,546
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Issue date Jun 17, 1930
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1714397
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Patent number 1,714,397
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Issue date May 21, 1929
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1624408
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Patent number 1,624,408
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Issue date Apr 12, 1927
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1548383
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Patent number 1,548,383
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Issue date Aug 4, 1925
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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1503556
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Patent number 1,503,556
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Issue date Aug 5, 1924
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES