-
-
Scanning exposure device
-
Patent number 10,469,692
-
Issue date Nov 5, 2019
-
V Technology Co., Ltd.
-
Yuji Yoshida
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
-
Surface-texture filmwork generation
-
Patent number 4,184,910
-
Issue date Jan 22, 1980
-
Armstrong Cork Company
-
Stephen G. Mearig
-
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
-
-
-
-
3802882
-
Patent number 3,802,882
-
Issue date Apr 9, 1974
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
3794420
-
Patent number 3,794,420
-
Issue date Feb 26, 1974
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
3753713
-
Patent number 3,753,713
-
Issue date Aug 21, 1973
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
3698906
-
Patent number 3,698,906
-
Issue date Oct 17, 1972
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
3667948
-
Patent number 3,667,948
-
Issue date Jun 6, 1972
-
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
-
3648578
-
Patent number 3,648,578
-
Issue date Mar 14, 1972
-
G06 - COMPUTING CALCULATING COUNTING
-
3622323
-
Patent number 3,622,323
-
Issue date Nov 23, 1971
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
3607274
-
Patent number 3,607,274
-
Issue date Sep 21, 1971
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
3555545
-
Patent number 3,555,545
-
Issue date Jan 12, 1971
-
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
-
2694634
-
Patent number 2,694,634
-
Issue date Nov 16, 1954
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
2286883
-
Patent number 2,286,883
-
Issue date Jun 16, 1942
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
2151817
-
Patent number 2,151,817
-
Issue date Mar 28, 1939
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
2039412
-
Patent number 2,039,412
-
Issue date May 5, 1936
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
1988106
-
Patent number 1,988,106
-
Issue date Jan 15, 1935
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
1866866
-
Patent number 1,866,866
-
Issue date Jul 12, 1932
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
1818080
-
Patent number 1,818,080
-
Issue date Aug 11, 1931
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
1725395
-
Patent number 1,725,395
-
Issue date Aug 20, 1929
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
1677965
-
Patent number 1,677,965
-
Issue date Jul 24, 1928
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY