|
The ornamental design for a folding ramp, as shown and described. |
|||||||||||||||||
FIG. 1 is a side elevational view of a folding ramp showing my new design, the broken lines are for illustrative purposes only and form no part of the claimed design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front elevation view thereof; and,
FIG. 5 is a rear elevation view thereof.
The metal mesh is partially shown in FIGS. 2 and 3, and is omitted in FIGS. 4 and 5 for convenience of illustration.
| Patent | Priority | Assignee | Title |
| 7237294, | Dec 03 2004 | REL STAPLETON CORP | Tri-folding ramp |
| 8074314, | Aug 04 2009 | Hinged ramp assembly | |
| 9925905, | Nov 07 2014 | Tailgate ramp and method of using same | |
| D348552, | Nov 12 1993 | LITE ALUMINUM PRODUCTS, LLC | Loading ramp |
| D353701, | Mar 25 1993 | MITI MANUFACTURING CO , INC | Portable ramp |
| D355518, | Mar 03 1994 | Truck ramp | |
| D382676, | Oct 02 1995 | Folding pet ramp | |
| D398129, | Jul 03 1997 | Adjustable width truck ramp | |
| D420175, | Jan 19 1999 | Dog ramp | |
| D428231, | Jul 08 1999 | Ramp | |
| D505238, | May 06 2003 | Vehicle ramp | |
| D551420, | Mar 19 2007 | Mobility scooter ramp | |
| D595919, | Aug 13 2008 | MOTIS, LLC | Vehicle ramp |
| D595920, | Aug 13 2008 | MOTIS, LLC | Folding vehicular ramp |
| D633684, | May 24 2010 | INTEGRATED WAREHOUSE SOLUTIONS, INC | Locking folding dock board |
| D674162, | Nov 03 2011 | Tailgate ramp | |
| D712112, | May 28 2013 | LEUM ENGINEERING, INC D B A DOCKZILLA CO | Low-profile lip extender unit for a dock ramp |
| D777399, | Apr 08 2015 | Foldable tailgate ramp | |
| D836878, | Apr 08 2015 | Foldable tailgate ramp |
| Patent | Priority | Assignee | Title |
| 4624619, | Sep 04 1984 | RATLIFF, LARRY D | Retractable ramp assembly for pick-up truck |
| 4668002, | Feb 12 1985 | Vehicle tail gate ramp assembly | |
| 4996516, | Nov 13 1989 | Indicator of under inflated tire | |
| D291137, | Nov 12 1985 | Folding ramp |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Sep 06 1991 | HARRAH, ERIC A | BLOOMFIELD MANUFACTURING COMPANY, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 005868 | /0721 | |
| Sep 16 1991 | Bloomfield Manufacturing Company, Inc. | (assignment on the face of the patent) | / |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |