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Typewriter word counter
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Patent number 4,143,808
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Issue date Mar 13, 1979
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George Klavitter
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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3845900
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Patent number 3,845,900
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Issue date Nov 5, 1974
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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3696234
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Patent number 3,696,234
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Issue date Oct 3, 1972
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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2435450
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Patent number 2,435,450
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Issue date Feb 3, 1948
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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2421681
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Patent number 2,421,681
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Issue date Jun 3, 1947
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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2421682
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Patent number 2,421,682
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Issue date Jun 3, 1947
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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2421683
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Patent number 2,421,683
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Issue date Jun 3, 1947
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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2297180
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Patent number 2,297,180
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Issue date Sep 29, 1942
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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2265088
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Patent number 2,265,088
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Issue date Dec 2, 1941
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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2093142
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Patent number 2,093,142
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Issue date Sep 14, 1937
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1904515
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Patent number 1,904,515
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Issue date Apr 18, 1933
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1798707
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Patent number 1,798,707
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Issue date Mar 31, 1931
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1751840
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Patent number 1,751,840
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Issue date Mar 25, 1930
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1749079
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Patent number 1,749,079
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Issue date Mar 4, 1930
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1710777
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Patent number 1,710,777
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Issue date Apr 30, 1929
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1646799
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Patent number 1,646,799
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Issue date Oct 25, 1927
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1617774
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Patent number 1,617,774
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Issue date Feb 15, 1927
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1604233
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Patent number 1,604,233
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Issue date Oct 26, 1926
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1561870
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Patent number 1,561,870
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Issue date Nov 17, 1925
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1512475
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Patent number 1,512,475
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Issue date Oct 21, 1924
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1512434
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Patent number 1,512,434
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Issue date Oct 21, 1924
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1493737
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Patent number 1,493,737
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Issue date May 13, 1924
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1439555
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Patent number 1,439,555
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Issue date Dec 19, 1922
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1432759
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Patent number 1,432,759
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Issue date Oct 24, 1922
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1431276
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Patent number 1,431,276
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Issue date Oct 10, 1922
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1411579
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Patent number 1,411,579
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Issue date Apr 4, 1922
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1376922
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Patent number 1,376,922
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Issue date May 3, 1921
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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1031215
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Patent number 1,031,215
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Issue date Jul 2, 1912
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS