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Extract from the Register of European Patents

EP Citations: EP0953685

Cited inSearch
Type:Patent literature
Publication No.:US3982734  [DA]
 (WALKER GRANT W) [DA] 1-11 * column 4, line 63 - column 6, line 4; figures 7-11 *;
Type:Patent literature
Publication No.:US4321989  [DA]
 (MEINZER LESTER N) [DA] 1-11 * column 3, line 36 - column 4, line 41; figures 1-3 *;
Type:Patent literature
Publication No.:US4681302  [A]
 (THOMPSON MARION L [US]) [A] 1,4-11* column 6, line 47 - column 7, line 52; figures 1,50-54 *;
Type:Patent literature
Publication No.:US5217318  [A]
 (PEPPEL GEORGE W [US]) [A] 1,4-11 * column 6, line 46 - column 8, line 61; figures 1-7 *