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The ornamental design for an extrusion apparatus, as shown and described. |
FIG. 1 is a perspective view of an extrusion apparatus showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a left side elevational view thereof.
Patent | Priority | Assignee | Title |
D825628, | Apr 06 2017 | GLAS-WELD SYSTEMS, INC | Resin injector |
Patent | Priority | Assignee | Title |
3383096, | |||
4124307, | Jul 17 1976 | Fried. Krupp GmbH | Homogenizer for viscous materials |
4467969, | Nov 04 1977 | Standard Oil Company | On-line reclaim system |
4802140, | Apr 29 1987 | Eastman Kodak Company | Method and molding screw for injection molding |
4859068, | Jun 30 1987 | Societa' Cavi Pirelli S.p.A. | Screw type extruder with flow chambers externally and internally of screw |
5055027, | Jul 12 1989 | Sato Iron Works Co., Ltd. | Screw type extruding apparatus |
5230476, | May 31 1991 | Vertical grinding and mixing tower | |
5253994, | Apr 11 1991 | Krauss-Maffei Aktiengesellschaft | System for molding a synthetic-resin using plastic scrap |
5265955, | Apr 15 1991 | Pomini Farrel S.p.A. | Machine for the extrusion of thermoplastic polymers and the like comprising an internal mixer |
5409366, | Jun 26 1991 | MAREL MEAT PROCESSING INC F K A STORK TOWNSEND INC | Apparatus for processing extrudable materials |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 05 1995 | YARBROUGH, HARVEY M | Illinois Tool Works Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007774 | /0874 |
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