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The ornamental design for a hairdryer, as shown. |
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FIG. 1 is a right side elevational view of a hair dryer showing my new design;
FIG. 2 is a left side elevational view thereof;
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.
| Patent | Priority | Assignee | Title |
| D312324, | Nov 04 1988 | TOTES ISOTONER CORPORATION | Hair dryer |
| D325794, | Jan 12 1990 | HELEN OF TROY TEXAS CORPORATION | Pik hair dryer |
| D343921, | Mar 16 1992 | Airplane hairdryer | |
| D377846, | Jan 14 1994 | Helen of Troy Corporation | Hair dryer |
| D398073, | Feb 12 1997 | U.S. Philips Corporation | Hair dryer with temperature sensor |
| D429028, | Aug 14 1998 | Philips Electronics North America Corporation | Hair dryer with sensor |
| D851644, | Aug 01 2016 | Hand Held Products, Inc. | Optical scanner |
| D870528, | May 02 2018 | FISKARS FINLAND OY AB | Hand drill |
| D871179, | May 02 2018 | FISKARS FINLAND OY AB | Hand drill body |
| ER4786, | |||
| ER7895, |
| Patent | Priority | Assignee | Title |
| 2573445, | |||
| 240561, | |||
| GB647291, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Oct 30 1979 | Firth Cleveland Limited | (assignment on the face of the patent) | / | |||
| Aug 16 1983 | Firth Cleveland Limited | FCF LIMITED, A COMPANY OF BRITISH | ASSIGNMENT OF ASSIGNORS INTEREST | 004190 | /0575 |
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