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Tube squaring tool |
| D407724 |
Tube squaring tool
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| Patent Drawings: | |
| Inventor: |
Marshall, et al. |
| Date Issued: |
April 6, 1999 |
| Application: |
D/079,211 |
| Filed: |
November 14, 1997 |
| Inventors: |
Marshall; Mark A. (El Dorado Hills, CA)
Pound; Marty E. (Elk Grove, CA)
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| Assignee: |
Tri Tool Inc. (Rancho Cordova, CA) |
| Primary Examiner: |
Davis; Antoine Duval |
| Assistant Examiner: |
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| Attorney Or Agent: |
Bacon & Thomas, PLLC |
| U.S. Class: |
D15/130 |
| Field Of Search: |
D15/130; 82/113; 82/128; 408/104; 408/105; 408/136; 408/124 |
| International Class: |
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| U.S Patent Documents: |
D383960; 3875831; 4319503; 4486129; 4739682; 5605083; 5605084; 5671646 |
| Foreign Patent Documents: |
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| Other References: |
Tri Tool Brochure (1995) describing Model 302 Tube Squarer.. |
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| Abstract: |
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| Claim: |
The ornamental design for a tube squaring tool, as shown and described. |
| Description: |
FIG. 1 is an upper left perspective view of the tube squaring tool showing our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a left side elevation view thereof;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom view thereof.
The broken line showing is for illustrative purposes only and forms no part of the claimed design.
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