-
-
-
-
-
Space train
-
Patent number 4,881,446
-
Issue date Nov 21, 1989
-
Alvin M. Marks
-
B64 - AIRCRAFT AVIATION COSMONAUTICS
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3-Dimensional camera device
-
Patent number 4,178,090
-
Issue date Dec 11, 1979
-
Alvin M. Marks
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
3-Dimensional camera device
-
Patent number 4,175,829
-
Issue date Nov 27, 1979
-
Alvin M. Marks
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
-
Method for multiple coatings
-
Patent number 4,096,295
-
Issue date Jun 20, 1978
-
Alvin M. Marks
-
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...