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EP0287420
European procedure
Extract from the Register of European Patents
EP Citations: EP0287420
| Cited in | Search | Type: | Patent literature | Publication No.: | US2094641
[X] (DEMING GEORGE M); | Type: | Patent literature | Publication No.: | US2302734
[X] (BABCOCK ROGER S); | Type: | Patent literature | Publication No.: | US2501724
[X] (HUGHEY HOWARD G); | Type: | Patent literature | Publication No.: | DE1776241
[X] (SCHOENHERR WOLFGANG DR ING); | Type: | Patent literature | Publication No.: | BE900314
[AD] (CENTRE RECH METALLURGIQUE) |