-
-
3702278
-
Patent number 3,702,278
-
Issue date Nov 7, 1972
-
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
-
3652485
-
Patent number 3,652,485
-
Issue date Mar 28, 1972
-
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
-
2919451
-
Patent number 2,919,451
-
Issue date Jan 5, 1960
-
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
-
2437095
-
Patent number 2,437,095
-
Issue date Mar 2, 1948
-
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
-
2421171
-
Patent number 2,421,171
-
Issue date May 27, 1947
-
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
-
2397936
-
Patent number 2,397,936
-
Issue date Apr 9, 1946
-
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
-
2373698
-
Patent number 2,373,698
-
Issue date Apr 17, 1945
-
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
-
2348188
-
Patent number 2,348,188
-
Issue date May 9, 1944
-
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
-
2333112
-
Patent number 2,333,112
-
Issue date Nov 2, 1943
-
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
-
2324131
-
Patent number 2,324,131
-
Issue date Jul 13, 1943
-
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
-
2167315
-
Patent number 2,167,315
-
Issue date Jul 25, 1939
-
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
-
1874689
-
Patent number 1,874,689
-
Issue date Aug 30, 1932
-
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
-
1843107
-
Patent number 1,843,107
-
Issue date Feb 2, 1932
-
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
-
1832896
-
Patent number 1,832,896
-
Issue date Nov 24, 1931
-
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
-
1661855
-
Patent number 1,661,855
-
Issue date Mar 6, 1928
-
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
-
1590650
-
Patent number 1,590,650
-
Issue date Jun 29, 1926
-
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT