-
3870092
-
Patent number 3,870,092
-
Issue date Mar 11, 1975
-
B22 - CASTING POWDER METALLURGY
-
3140630
-
Patent number 3,140,630
-
Issue date Jul 14, 1964
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
2940712
-
Patent number 2,940,712
-
Issue date Jun 14, 1960
-
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
-
2699479
-
Patent number 2,699,479
-
Issue date Jan 11, 1955
-
H01 - BASIC ELECTRIC ELEMENTS
-
2608730
-
Patent number 2,608,730
-
Issue date Sep 2, 1952
-
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
-
2569826
-
Patent number 2,569,826
-
Issue date Oct 2, 1951
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
2499809
-
Patent number 2,499,809
-
Issue date Mar 7, 1950
-
B60 - VEHICLES IN GENERAL
-
2336767
-
Patent number 2,336,767
-
Issue date Dec 14, 1943
-
B60 - VEHICLES IN GENERAL
-
2144926
-
Patent number 2,144,926
-
Issue date Jan 24, 1939
-
A44 - HABERDASHERY JEWELLERY
-
2015978
-
Patent number 2,015,978
-
Issue date Oct 1, 1935
-
E21 - EARTH DRILLING MINING
-
1954757
-
Patent number 1,954,757
-
Issue date Apr 10, 1934
-
B60 - VEHICLES IN GENERAL
-
1866855
-
Patent number 1,866,855
-
Issue date Jul 12, 1932
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
1829293
-
Patent number 1,829,293
-
Issue date Oct 27, 1931
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
1829551
-
Patent number 1,829,551
-
Issue date Oct 27, 1931
-
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
-
1548297
-
Patent number 1,548,297
-
Issue date Aug 4, 1925
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
1515033
-
Patent number 1,515,033
-
Issue date Nov 11, 1924
-
B68 - SADDLERY UPHOLSTERY
-
1292707
-
Patent number 1,292,707
-
Issue date Jan 28, 1919
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
1257537
-
Patent number 1,257,537
-
Issue date Feb 26, 1918
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
1184173
-
Patent number 1,184,173
-
Issue date May 23, 1916
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
1098790
-
Patent number 1,098,790
-
Issue date Jun 2, 1914
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
1097185
-
Patent number 1,097,185
-
Issue date May 19, 1914
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
1084850
-
Patent number 1,084,850
-
Issue date Jan 20, 1914
-
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
-
1050084
-
Patent number 1,050,084
-
Issue date Jan 7, 1913
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
1030658
-
Patent number 1,030,658
-
Issue date Jun 25, 1912
-
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
-
1005780
-
Patent number 1,005,780
-
Issue date Oct 10, 1911
-
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
-
995058
-
Patent number 995,058
-
Issue date Jun 13, 1911
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
930148
-
Patent number 930,148
-
Issue date Aug 3, 1909
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
851964
-
Patent number 851,964
-
Issue date Apr 30, 1907
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
833007
-
Patent number 833,007
-
Issue date Oct 9, 1906
-
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
-
804580
-
Patent number 804,580
-
Issue date Nov 14, 1905
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...