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The ornamental design for a screen cylinder frame, as shown and described.
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FIG. 1 is a perspective view
FIG. 2 is a right side view.
FIG. 3 is a left side view.
FIG. 4 is a top view; and,
FIG. 5 is a bottom view.
The broken lines shown in all figures are for illustrative environmental purposes only and form no part of the claimed design.
Lutz, Mark S., Cromell, Tim J.
| Patent | Priority | Assignee | Title |
| 6915910, | Apr 16 2001 | Kadant Black Clawson LLC | Screen cylinder and method |
| D533581, | Apr 20 2005 | Shredding chamber screen |
| Patent | Priority | Assignee | Title |
| 1561632, | |||
| 6283302, | Apr 30 1993 | VARCO I P, INC | Unibody screen structure |
| D377656, | Apr 30 1993 | TUBSCOPE I P INC | Screen |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 19 2001 | J & L Fiber Services, Inc. | (assignment on the face of the patent) | / | |||
| Jun 20 2001 | LUTZ, MARK S | J & L Fiber Services, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 012156 | /0257 | |
| Jun 20 2001 | CROMELL, TIM J | J & L Fiber Services, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 012156 | /0257 | |
| Oct 31 2014 | J&L FIBER SERVICES, INC | KADANT BLACK CLAWSON INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 040337 | /0669 |
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