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Chair back |
| D396367 |
Chair back
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| Patent Drawings: | |
| Inventor: |
Swy |
| Date Issued: |
July 28, 1998 |
| Application: |
D/070,639 |
| Filed: |
May 13, 1997 |
| Inventors: |
Swy; Philip P. (Temperance, MI)
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| Assignee: |
Michigan Tube Swagers & Fabricators, Inc. (Temperance, MI) |
| Primary Examiner: |
Watson; Gary D. |
| Assistant Examiner: |
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| Attorney Or Agent: |
Gifford, Krass, Groh, Sprinkle, Patmore, Anderson & Citkowski, P.C. |
| U.S. Class: |
D6/380; D6/502 |
| Field Of Search: |
D6/334; D6/369; D6/370; D6/374; D6/376; D6/379; D6/380; D6/500; D6/501; D6/502; 297/445.1; 297/452.18 |
| International Class: |
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| U.S Patent Documents: |
D71174; D83346; D163656; D178608; D216113; D216528; D233383; D269831; D278104; D279438; D287673; D290070; D290789; D291035; D291510; D313515; D321617; D337449; D357148; D373479; 3053493; 3144271; 3212815; 3256039; 3319999; 3594038; 3742869; 3778102; 3825300; 3990741; 4062590; 4286891; 4632458; 4639042; 4657302; 4676553; 5191676 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for a chair back, as shown and described. |
| Description: |
FIG. 1 is a right rear perspective view of a chair back showing my new design, the left side being a mirror image thereof;
FIG. 2 is a front elevational view thereof; and,
FIG. 3 is a cross sectional view taken along line 3--3 of FIG. 2.
The broken lines shown in FIG. 1 are for environmental purposes only and form no part of the claimed design.
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