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| Number | Title | Issue Date |
| 5442835 | Screens for a carding machine A card screen and a lickerin screen are provided for a forty inch carding machine having the usual side ribs and end blanks. The grid bars in both the card screen and the lickerin screen are of triangular configuration in cross-section and are structured ... | 08/22/1995 |
| 4685285 | Pneumatically controlled anti-balloon device According to the invention, a balloon ring is supported in concentric position about each spindle on a spinning frame by a bracket supported by a mounting rod that is in turn supported on the free ends of air cylinders mounted beside and correspondingly m... | 08/11/1987 |
| 4502185 | Screen for carding machines A card screen with side frames and central rib penetrated with longitudinally spaced transverse openings and transverse bars equipped with pins and sockets supported in the transverse openings to secure the screen together without solder.... | 03/05/1985 |
| 4442559 | Utility knife A utility knife comprising a fixed blade and a tool-shaped shank with a pivotally mounted housing selectively movable between a first position about one edge of the shank to use the knife-blade and a second position about one edge of the blade to use the ... | 04/17/1984 |
| 4265017 | Pocket knife with retractable blade A pocket knife with a retractable blade wherein a blade is mounted within the handle for generally axial reciprocatory movement to operative position beyond one end of the handle and inoperative position within the handle. A novel pivotally mounted leaf s... | 05/05/1981 |
| 4211003 | Adaptable knife sheath A knife sheath including a spring pressed locking pin engagable with a hole in the handle of the knife to positively retain the knife in the sheath. The sheath also includes a buckle fastened to one side of the sheath and an adapter including a strap exte... | 07/08/1980 |
| 4203167 | Simulated belt buckle and appendage A simulated belt buckle adapted for use with a belt including means for releasably connecting its ends when encircling the waist of a wearer, said simulated belt buckle including a decorative plate portion and an appendage which may be in the form of a kn... | 05/20/1980 |
| 4074391 | Crush roll plenum for carding machines A combination web cover and suction chamber define a crush roll plenum which communicates with and extends forwardly from the doffer plenum of a suction cleaning system for carding machines. It includes a suction opening closely spaced from the top crush ... | 02/21/1978 |
