-
Recording drum arrangement
-
Patent number 6,204,871
-
Issue date Mar 20, 2001
-
Gretag Imaging AG
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Guido Keller
-
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
-
-
-
-
-
-
-
-
-
-
3912146
-
Patent number 3,912,146
-
Issue date Oct 14, 1975
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
-
3908981
-
Patent number 3,908,981
-
Issue date Sep 30, 1975
-
H04 - ELECTRIC COMMUNICATION TECHNIQUE
-
3828355
-
Patent number 3,828,355
-
Issue date Aug 6, 1974
-
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
-
2816001
-
Patent number 2,816,001
-
Issue date Dec 10, 1957
-
H04 - ELECTRIC COMMUNICATION TECHNIQUE
-
2701177
-
Patent number 2,701,177
-
Issue date Feb 1, 1955
-
H04 - ELECTRIC COMMUNICATION TECHNIQUE
-
2672503
-
Patent number 2,672,503
-
Issue date Mar 16, 1954
-
H04 - ELECTRIC COMMUNICATION TECHNIQUE
-
2145717
-
Patent number 2,145,717
-
Issue date Jan 31, 1939
-
H04 - ELECTRIC COMMUNICATION TECHNIQUE
-
2133811
-
Patent number 2,133,811
-
Issue date Oct 18, 1938
-
H04 - ELECTRIC COMMUNICATION TECHNIQUE
-
2098802
-
Patent number 2,098,802
-
Issue date Nov 9, 1937
-
H04 - ELECTRIC COMMUNICATION TECHNIQUE
-
2089846
-
Patent number 2,089,846
-
Issue date Aug 10, 1937
-
H04 - ELECTRIC COMMUNICATION TECHNIQUE
-
2071227
-
Patent number 2,071,227
-
Issue date Feb 16, 1937
-
H04 - ELECTRIC COMMUNICATION TECHNIQUE
-
2069061
-
Patent number 2,069,061
-
Issue date Jan 26, 1937
-
H04 - ELECTRIC COMMUNICATION TECHNIQUE
-
2048604
-
Patent number 2,048,604
-
Issue date Jul 21, 1936
-
H04 - ELECTRIC COMMUNICATION TECHNIQUE
-
2047863
-
Patent number 2,047,863
-
Issue date Jul 14, 1936
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H04 - ELECTRIC COMMUNICATION TECHNIQUE