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Extract from the Register of European Patents

EP Citations: EP4239210

Cited inSearch
Type:Patent literature
Publication No.:US3335831  [X]
 (ILMARS KALNS et al.) [X] 1,2 * column 3, line 16 - column 4, line 52; figures 1,2 *
Type:Patent literature
Publication No.:WO2021054479  [X]
 (NSK LTD et al.) [X] 1,2 * paragraphs [0043] - [0104]; figures 3-7 *
Cited inInternational search
Type:Patent literature
Publication No.:WO2019216280  [A]
 (NSK LTD et al.) [A] 1-2 * entire text, all drawings *
Type:Patent literature
Publication No.:WO2021172558  [A]
 (NSK LTD et al.) [A] 1-2 * entire text, all drawings *
Cited inby applicant
Type:Patent literature
Publication No.:WO2021054481