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The ornamental design for a cover for tops of ladders, as shown and described. |
FIG. 1 is a perspective view of a cover for tops of ladders showing my new design; the ladder is shown in broken lines for illustrative purposes only and forms 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 side elevational view taken from one side thereof, the opposite side being a mirror image thereof;
FIG. 5 is a front elevational view thereof, the rear being a mirror image thereof;
FIG. 6 is a sectional view taken from the line 6--6 of FIG. 2;
FIG. 7 is a sectional view taken from the line 7--7 of FIG. 2;
FIG. 8 is a sectional view taken from the line 8--8 of FIG. 2;
FIG. 9 is a sectional view taken from the line 9--9 of FIG. 2; and
FIG. 10 is a sectional view taken from the line 10--10 of FIG. 2.
Heald, Edward E., King, Dale R., Patton, Russell S.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Sep 15 1987 | HEALD, EDWARD E | R D WERNER CO , INC , BOX 580, GREENVILLE, PA 16125 A CORP OF | ASSIGNMENT OF ASSIGNORS INTEREST | 004793 | /0260 | |
Sep 15 1987 | KING, DALE R | R D WERNER CO , INC , BOX 580, GREENVILLE, PA 16125 A CORP OF | ASSIGNMENT OF ASSIGNORS INTEREST | 004793 | /0260 | |
Sep 15 1987 | PATTON, RUSSELL S | R D WERNER CO , INC , BOX 580, GREENVILLE, PA 16125 A CORP OF | ASSIGNMENT OF ASSIGNORS INTEREST | 004793 | /0260 | |
Sep 24 1987 | R. D. Werner Co., Inc. | (assignment on the face of the patent) | / | |||
Sep 13 1988 | R D WERNER CO , INC | WERNER HOLDING CO PA , INC | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 007764 | /0582 | |
Sep 27 1988 | R D WERNER MANUFACTURING CO , INC | R D WERNER CO , INC | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 007764 | /0628 | |
Mar 01 1994 | R D WERNER CO , INC | WERNER CO A PENNSYLVANIA BUSINESS TRUST | MERGER SEE DOCUMENT FOR DETAILS | 007764 | /0607 | |
Jan 01 1995 | WERNER CO A PA BUSINESS TRUST | WERNER CO A PA CORPORATION | MERGER SEE DOCUMENT FOR DETAILS | 007978 | /0384 | |
Jan 01 1995 | WERNER CO , [A PENNSYLVANIA BUSINESS TRUST] | WERNER CO [A PENNSYLVANIA CORPORATION] | MERGER SEE DOCUMENT FOR DETAILS | 007764 | /0593 | |
Dec 28 1995 | WERNER HOLDING COMPANY PA , INC | R D WERNER MANUFACTURING COMPANY, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007854 | /0942 | |
Dec 28 1995 | WERNER CO A PENNSYLVANIA CORPORATION | WIP TECHNOLOGIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007833 | /0850 | |
Jan 26 2000 | WIP TECHNOLOGIES, INC | Bankers Trust Company | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 010685 | /0588 | |
Jun 10 2003 | DEUTSCHE BANK TRUST COMPANY AMERICAS, FORMERLY KNOWN AS BANKERS TRUST COMPANY, AS ADMINISTRATIVE AGENT | WIP TECHNOLOGIES, INC | TERMINATION AND RELEASE OF INTEREST | 014462 | /0796 | |
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Jun 08 2007 | WIP TECHNOLOGIES, INC | WERNER TECHNOLOGIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 019407 | /0347 | |
Jun 08 2007 | WERNER CO | WERNER TECHNOLOGIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 019407 | /0347 | |
Jun 08 2007 | WERNER HOLDING CO PA , INC | WERNER TECHNOLOGIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 019407 | /0347 | |
Apr 28 2011 | BLACK DIAMOND COMMERCIAL FINANCE, L L C | WERNER TECHNOLOGIES, INC | RELEASE OF SECURITY INTEREST IN PATENTS | 026200 | /0404 | |
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