|
The ornamental design for a floor joist lifter and positioner, as shown and described. |
|||||||||||||||||
FIG. 1 is a perspective view of a floor joist lifter and positioner, showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a left side view thereof, with the upper portion shown in an alternate position for clarity of illustration; and,
FIG. 8 is a left side elevational view of a second embodiment of the lifter as disclosed in FIG. 1.
| Patent | Priority | Assignee | Title |
| 6234440, | Oct 28 1999 | Cornice installation support system | |
| 6773218, | Feb 10 2003 | Adjustable ceiling panel lifting apparatus | |
| D402865, | Dec 03 1997 | High hanger hooker | |
| D545649, | Jun 17 2005 | Carpet installation device | |
| D549085, | Apr 28 2006 | Sheetrock lifting and retaining apparatus | |
| D730143, | Jun 14 2012 | Danny, Davis | Board puller |
| Patent | Priority | Assignee | Title |
| 1373276, | |||
| 4375934, | Oct 08 1980 | Lifting and positioning apparatus for construction panels | |
| 4576354, | Jun 14 1984 | Panel overhead support apparatus | |
| 4695028, | Apr 14 1986 | Device for holding construction materials | |
| 4928341, | Sep 29 1987 | Attachment for a squeeze mop | |
| 4970921, | May 19 1989 | Drop ceiling installing tool & method | |
| 5050831, | Feb 28 1990 | Fan mounting clamp apparatus | |
| 781973, | |||
| 817741, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |