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Impact softening unit for attachment to the draw bar of a travel trailer |
| D313956 |
Impact softening unit for attachment to the draw bar of a travel trailer
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| Patent Drawings: | |
| Inventor: |
Hoyt, et al. |
| Date Issued: |
January 22, 1991 |
| Application: |
07/266,143 |
| Filed: |
November 3, 1988 |
| Inventors: |
Hoyt; Donald R. (Pflugerville, TX)
Hoyt; J. W. (Pflugerville, TX)
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| Assignee: |
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| Primary Examiner: |
Gandy; James M. |
| Assistant Examiner: |
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| Attorney Or Agent: |
Kearns; Jerry T. |
| U.S. Class: |
D12/106 |
| Field Of Search: |
D12/167; D12/106; 293/102; 293/103; 280/475; 280/507 |
| International Class: |
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| U.S Patent Documents: |
D223341; 3348861; 3458068; 3612506; 3661359; 3709522; 3779579; 3869149; 3889981; 4779889 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for an impact softening unit for attachment to the draw bar of a travel trailer, as shown and described. |
| Description: |
FIG. 1 is a front elevational view of an impact softening unit for attachment to the draw bar of a travel trailer showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a cross-sectional view taken along line 3--3 of FIG. 5;
FIG. 4 is a right side elevational view thereof; the left side being a mirror image of that shown;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
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