| 摘要 |
1,248,106. Drawer guides. SPERRY RAND CORP. Oct. 9, 1969 [Oct. 23, 1968], No. 49683/69. Heading A4B. A filing cabinet comprises a drawer 11 with bottom rails 34 supported on rollers 36 carried on the bottom wall 17 of the cabinet shell 12, a pair of hinges 24, 25 with vertical pivot pins 27, 31, 32 inter-connecting the rear wall 16 of the shell 12 with the rear corners of the drawer, and a centrally disposed anti-yaw hinge 38 with horizontal pivot pins 42, 43, 45 inter-connecting the rear wall 16 and the rear underside of the drawer 11. |
