| D335341 |
Portable vaporizer
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| Patent Drawings: | |
| Inventor: |
O'Grady |
| Date Issued: |
May 4, 1993 |
| Application: |
07/914,692 |
| Filed: |
July 15, 1992 |
| Inventors: |
O'Grady; Richard M. (Southington, CT)
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| Assignee: |
Duracraft Corporation (Whitinsville, MA) |
| Primary Examiner: |
Burke; Wallace R. |
| Assistant Examiner: |
Lichtenstein; Lisa |
| Attorney Or Agent: |
Toupal; John E.Jarcho; Harold G. |
| U.S. Class: |
D23/360 |
| Field Of Search: |
D23/356; D23/357; D23/358; D23/359; D23/360; D23/361; D23/362; D23/363; 261/91; 392/333; 392/334; 392/335; 392/336; 392/337; 392/403; 392/404; 392/405; 392/406; 239/136 |
| International Class: |
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| U.S Patent Documents: |
D198558; D321930; 2028444; 3687424 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for a portable vaporizer, as shown and described. |
| Description: |
FIG. 1 is a front, top and right side perspective view of a portable vaporizer showing my new design;
FIG. 2 is a right side elevational view thereof, the left side being a mirror image of that shown;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
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