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PTO
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Patent
D312030
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Priority
Mar 17 1989
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Filed
Mar 17 1989
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Issued
Nov 13 1990
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Expiry
Nov 13 2004
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Assg.orig
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Entity
unknown
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10
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8
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n/a
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The ornamental design for a head for a manure fork, as shown and described.
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FIG. 1 is a top and right side perspective view of a head for a manure fork
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 top plan view thereof; and
FIG. 4 is an enlarged vertical cross-sectional view thereof, taken in the
direction of line 4--4 of FIGS. 2 and 3.
Brignull, Kim B.
| Patent |
Priority |
Assignee |
Title |
| 7096824, |
Oct 18 2004 |
Doskocil Manufacturing Company, Inc. |
Rake for self-cleaning pet litter apparatus |
| 8172287, |
Nov 04 2010 |
QUIKTYNE PRODUCTS LLC |
Replacement tine for a stall cleaning tool |
| D403133, |
Jun 04 1997 |
Miller Manufacturing Company |
Stall cleaning fork |
| D405564, |
Apr 15 1997 |
|
Animal litter scoop |
| D406413, |
May 21 1997 |
Anthony N., Russo |
Horse mucking rake |
| D427392, |
May 15 1998 |
KUEHNER, JO ANN MACE |
Animal stall cleaning scoop |
| D533319, |
Oct 12 2005 |
Doskocil Manufacturing Company, Inc. |
Litter box rake |
| D584583, |
Jan 11 2008 |
STALLBOOKGER ALUMINUM PITCHFORKS, LLC |
Manure fork head |
| D652700, |
Apr 25 2011 |
|
Pine needle and pine cone rake |
| D989579, |
Sep 01 2021 |
CIXI HUAZHIJIE PLASTIC PRODUCT CO., LTD. |
Fork |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a