PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D312030
|
Priority
Mar 17 1989
|
Filed
Mar 17 1989
|
Issued
Nov 13 1990
|
Expiry
Nov 13 2004
|
|
Assg.orig
|
|
Entity
unknown
|
10
|
8
|
n/a
|
|
|
The ornamental design for a head for a manure fork, as shown and described.
|
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