|
The ornamental design for a plumb bob assembly, as shown and described. |
|||||||||||||||||
FIG. 1 is an exploded perspective view of the plumb bob assembly of the present invention showing the bob exploded out of the combination container and spool;
FIG. 2 is a side elevation view of the plumb bob shown in FIG. 1;
FIG. 3 is a top plan view of the plumb bob shown in FIG. 2;
FIG. 4 is a bottom plan view of the plumb bob shown in FIG. 2;
FIG. 5 is a side elevation view of the combination container and spool shown in FIG. 1;
FIG. 6 is a sectional view of the combination container and spool taken along line 6--6 in FIG. 5;
FIG. 7 is a top plan view of the combination container and spool shown in FIG. 5;
FIG. 8 is a bottom plan view of the combination container and spool shown in FIG. 5;
FIG. 9 is a side elevation view of the plumb bob assembly shown in FIG. 1; and,
FIG. 10 is a sectional view of the combination container and spool taken along line 10--10 in FIG. 9.
The solid line depiction of the combination container and spool in FIGS. 2-4 have been eliminated for ease of illustration. The solid line depiction of the plumb bob in FIGS. 5-7 have been eliminated for ease of illustration.
Lee, Leonard G., Lynn, John S., Gardiner, Thomas S.
| Patent | Priority | Assignee | Title |
| 5974676, | May 13 1997 | Lee Valley Tools Ltd. | Low profile plumb bob assembly |
| D379598, | Mar 15 1996 | Retractable plumb-bob | |
| D380165, | Apr 28 1995 | Plumb bob string | |
| D393219, | May 13 1997 | Lee Valley Tools Ltd. | Plumb bob |
| D916399, | Jan 03 2018 | Commonwealth Scientific and Industrial Research Organisation | Tag for tissue biopsy |
| Patent | Priority | Assignee | Title |
| 2135211, | |||
| CH268892, | |||
| D336049, | Sep 23 1991 | Container for plumb bob string | |
| FR689069, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 13 1994 | LEE, LEONARD G | LEE VALLEY TOOLS LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007044 | /0857 | |
| Jun 14 1994 | GARDINER, THOMAS S | LEE VALLEY TOOLS LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007044 | /0857 | |
| Jun 15 1994 | LYNN, JOHN S | LEE VALLEY TOOLS LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007044 | /0857 | |
| Jun 22 1994 | Lee Valley Tools Ltd. | (assignment on the face of the patent) | / |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |