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Frostproof hydrant |
| D282099 |
Frostproof hydrant
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| Patent Drawings: | |
| Inventor: |
Tropeano |
| Date Issued: |
January 7, 1986 |
| Application: |
06/419,785 |
| Filed: |
September 20, 1982 |
| Inventors: |
Tropeano; Philip L. (Salem, MA)
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| Assignee: |
Larchmont Engineering and Irrigation, Inc. (Lexington, MA) |
| Primary Examiner: |
Largen; James R. |
| Assistant Examiner: |
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| Attorney Or Agent: |
Willian, Brinks, Olds, Hofer, Gilson & Lione |
| U.S. Class: |
D23/234 |
| Field Of Search: |
D23/12; 137/272; 137/280; 137/294; 137/295; 137/296; 137/301; 137/302; 137/303; 137/304; 137/305; 137/306; 137/307; 137/308 |
| International Class: |
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| U.S Patent Documents: |
D226482; D236468; D244605; 636909; 1172959; 1200961; 1561736; 2099928; 2109187; 3036466; 3380533; 3858599; 3943963 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for a frostproof hydrant, as shown. |
| Description: |
FIG. 1 is a front perspective view of a frostproof hydrant showing my new design;
FIG. 2 is a rear perspective view thereof.
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