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Protective ear cup |
| D544650 |
Protective ear cup
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| Patent Drawings: | |
| Inventor: |
Westerdal |
| Date Issued: |
June 12, 2007 |
| Application: |
D/236,977 |
| Filed: |
August 23, 2005 |
| Inventors: |
Westerdal; Roland (Brookfield, CT)
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| Assignee: |
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| Primary Examiner: |
McInroy; Ruth |
| Assistant Examiner: |
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| Attorney Or Agent: |
Ware, Fressola, Van Der Sluys & Adolphson, LLP |
| U.S. Class: |
D29/112 |
| Field Of Search: |
D29/112; D29/122; D14/205; D14/206; D14/223; 351/122; 181/129; 128/864; 128/866; 128/867; 2/209; 2/449; 2/421; 2/422; 2/423; 2/425; 2/9; 2/10; 2/13; 2/410; 2/455; 2/451; 2/909; 2/175.6 |
| International Class: |
2902 |
| U.S Patent Documents: |
D239787; 4069512; D375584; D385665; D427382; D459033; D459034; D465616; D468063; 6654966; D506577 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
CLAIM The ornamental design for a protective ear cup, as shown and described. |
| Description: |
FIG. 1 is a perspective view of the protective ear cup of the invention;
FIG. 2 is a front elevation view of the protective ear cup of FIG. 1;
FIG. 3 is a right side elevation view of the protective ear cup of FIG. 1, the left side elevation view being a mirror image thereof;
FIG. 4 is a top view of the protective ear cup of FIG. 1;
FIG. 5 is a bottom view of the protective ear cup of FIG. 1; and,
FIG. 6 is a back elevation view of the protective ear cup of FIG. 1.
The figures show a functional connector stud in dotted configuration that does not form a part of the invention.
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