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PTO
Wrapper
PDF
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Dossier
Espace
Google
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Patent
D274979
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Priority
Feb 22 1982
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Filed
Feb 22 1982
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Issued
Aug 07 1984
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Expiry
Aug 07 1998
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Assg.orig
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Entity
unknown
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12
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5
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n/a
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The ornamental design for a wing nut, as shown and described.
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FIG. 1 is a front elevational view of a wing nut showing my new design, the
rear being identical;
FIG. 2 is an end elevational view thereof, both ends being identical;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof.
Hill, Royce W.
| Patent |
Priority |
Assignee |
Title |
| 10912587, |
May 08 2019 |
New Standard Device, LLC |
Super wing nut |
| 10912588, |
May 08 2019 |
New Standard Device, LLC |
Super wing bolt |
| 9493101, |
Mar 02 2011 |
Faurecia Autositze GmbH |
Bearing device |
| D302109, |
May 22 1987 |
Latin Percussion, Inc. |
Wing nut |
| D302110, |
Jul 06 1987 |
EMHART INC , A DELAWARE CORPORATION |
Wingnut |
| D302243, |
Jul 06 1987 |
EMHART INC , A DELAWARE CORPORATION |
Wingnut |
| D308820, |
Jul 06 1987 |
EMHART INC , A DELAWARE CORPORATION |
Wingnut |
| D370709, |
Dec 16 1994 |
|
Oil plug |
| D373623, |
Jan 25 1995 |
Cherne Industries Incorporated |
Mechanical test plug for overflow and waste drains |
| D484786, |
Sep 25 2001 |
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Wrench drive wingnut |
| ER4394, |
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| ER6245, |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a