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-
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2804971
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Patent number 2,804,971
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Issue date Sep 3, 1957
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2576091
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Patent number 2,576,091
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Issue date Nov 27, 1951
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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2491816
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Patent number 2,491,816
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Issue date Dec 20, 1949
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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2485415
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Patent number 2,485,415
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Issue date Oct 18, 1949
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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2459646
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Patent number 2,459,646
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Issue date Jan 18, 1949
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G06 - COMPUTING CALCULATING COUNTING
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1961271
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Patent number 1,961,271
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Issue date Jun 5, 1934
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G07 - CHECKING-DEVICES
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1939977
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Patent number 1,939,977
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Issue date Dec 19, 1933
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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1855352
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Patent number 1,855,352
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Issue date Apr 26, 1932
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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1802339
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Patent number 1,802,339
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Issue date Apr 28, 1931
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B26 - HAND CUTTING TOOLS CUTTING SEVERING
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1775287
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Patent number 1,775,287
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Issue date Sep 9, 1930
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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1774823
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Patent number 1,774,823
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Issue date Sep 2, 1930
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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1751825
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Patent number 1,751,825
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Issue date Mar 25, 1930
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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1727120
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Patent number 1,727,120
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Issue date Sep 3, 1929
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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1699863
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Patent number 1,699,863
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Issue date Jan 22, 1929
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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1694285
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Patent number 1,694,285
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Issue date Dec 4, 1928
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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1675908
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Patent number 1,675,908
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Issue date Jul 3, 1928
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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1618855
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Patent number 1,618,855
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Issue date Feb 22, 1927
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B61 - RAILWAYS
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1412893
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Patent number 1,412,893
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Issue date Apr 18, 1922
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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1390620
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Patent number 1,390,620
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Issue date Sep 13, 1921
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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1326152
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Patent number 1,326,152
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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1305417
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Patent number 1,305,417
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Issue date Jun 3, 1919
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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1304209
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Patent number 1,304,209
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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1249862
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Patent number 1,249,862
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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1187188
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Patent number 1,187,188
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Issue date Jun 13, 1916
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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1129311
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Patent number 1,129,311
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Issue date Feb 23, 1915
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A45 - HAND OR TRAVELLING ARTICLES
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1081094
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Patent number 1,081,094
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Issue date Dec 9, 1913
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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1042324
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Patent number 1,042,324
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Issue date Oct 22, 1912
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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1027991
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Patent number 1,027,991
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Issue date May 28, 1912
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER