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Thumbscrew |
| D478806 |
Thumbscrew
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| Patent Drawings: | |
| Inventor: |
McDonough, et al. |
| Date Issued: |
August 26, 2003 |
| Application: |
D/074,411 |
| Filed: |
August 5, 1997 |
| Inventors: |
Kelly; Patrick D. (Philadelphia, PA)
McDonough; William P. (Birdsboro, PA)
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| Assignee: |
PEM Management, Inc. (Wilmington, DE) |
| Primary Examiner: |
Douglas; Alan P. |
| Assistant Examiner: |
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| Attorney Or Agent: |
Gore; Gregory J. |
| U.S. Class: |
D8/387 |
| Field Of Search: |
D8/387; D8/382; 411/377; 411/431; 411/427; 411/366; 411/368; 411/378; 411/429; 411/918; 411/924 |
| International Class: |
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| U.S Patent Documents: |
D203947; 4394097; 5451116; D370624 |
| Foreign Patent Documents: |
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| Other References: |
"Original Engineered Products"; undated; pp. 4 and 5 Jan. 20, 1996..
"Electronic Hardware Corporation, Consumer Knobs"; undated; p. 8.. |
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| Abstract: |
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| Claim: |
The ornamental design for a thumbscrew, as shown and described. |
| Description: |
FIG. 1 is a front elevational view of the fastener;
FIG. 2 is a top plan view;
FIG. 3 is a side elevational view; and,
FIG. 4 is bottom plan view thereof.
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