Extract from the Register of European Patents

EP Citations: EP1650441

Cited inSearch
Type:Patent literature
Publication No.:DE2249985  [X]
 (LEYBOLD HERAEUS GMBH & CO KG) [X] 1-4,6,13 * page 1, line 1 * * page 3, line 33 * * page 4, line 7 * * figure 1 *;
Type:Patent literature
Publication No.:DE2412584  [Y]
 (AIRCO INC) [Y] 15 * page 8, line 11 - line 12 * * figure 1 *;
Type:Patent literature
Publication No.:DE8608801U  [Y]
 (LEYBOLD HERAEUS GMBH & CO KG) [Y] 7,8,10,11 * page 5, line 9 - line 19 * * page 5, line 20 * * page 5, line 21 * * page 5, line 26 * * figure 1 *;
Type:Patent literature
Publication No.:EP0581966  [Y]
 (FANUC LTD [JP]) [Y] 9,12 * abstract ** column 5, line 57 - column 6, line 4 *;
Type:Patent literature
Publication No.:DE19712711  [XY]
 (PFEIFFER VACUUM GMBH [DE]) [X] 1-3,5,13 * column 2, line 13 * * column 2, line 23 * * column 2, line 15 - line 16 * * column 2, line 32 - line 34 * * figure 1 * [Y] 7-12,14,15;
Type:Patent literature
Publication No.:EP1293682  [Y]
 (BOC TECHNOLOGIES LTD [JP]) [Y] 14 * paragraph [0053] - paragraph [0056] * * figure 1 *
Cited inby applicant
Type:Patent literature
Publication No.:DE2249985  
Type:Patent literature
Publication No.:DE3537822  
Type:Patent literature
Publication No.:DE19712711  
Type:Patent literature
Publication No.:DE10117075  
Type:Non-patent literature
Publication information:   - JOUMAL OF VACUUM SCIENCE AND TECHNOLOGY A, (198905), vol. 7, no. 311, pages 2377 - 2380