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 | The ornamental design for a diving mask, substantially as shown. | |||||||||||||||||
FIG. 1 is a perspective view of a diving mask showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a rear elevational view thereof; and
FIG. 6 is a side elevational view thereof, looking toward the right side thereof.
| Patent | Priority | Assignee | Title | 
| D785076, | Nov 06 2015 | Shine Ball Enterprise Co., Ltd. | Diving mask | 
| Patent | Priority | Assignee | Title | 
| 191087, | |||
| FR1277076, | 
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
| Dec 07 1977 | Aqua-Leisure Industries, Inc. | (assignment on the face of the patent) | / | |||
| Oct 04 1990 | Aqua-Leisure Industries, INC | SOUTH SHORE BANK, QUINCY, MA A MA BANKING CORP | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 005480/ | 0032 | 
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