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Patent
D300252
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Priority
Nov 24 1986
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Filed
Nov 24 1986
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Issued
Mar 14 1989
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Expiry
Mar 14 2003
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Assg.orig
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Entity
unknown
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10
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3
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n/a
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The ornamental design for a molded step ladder top, as shown and described.
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FIG. 1 is a top plan view of a molded step ladder top showing my new
design;
FIG. 2 is a front elevational view;
FIG. 3 is a rear elevational view;
FIG. 4 is a right side elevational view of FIG. 2, with the left side
elevational view being a mirror image of FIG. 4; and
FIG. 5 is a bottom plan view.
Schmitt, Thomas J.
| Patent |
Priority |
Assignee |
Title |
| 5503245, |
Sep 16 1994 |
WERNER TECHNOLOGIES, INC |
Step ladder |
| 6000497, |
Jan 09 1997 |
COSCO MANAGEMENT, INC |
Detachable tray for step stool |
| D310884, |
Sep 24 1987 |
WERNER TECHNOLOGIES, INC |
Cover for tops of ladders |
| D334240, |
Feb 08 1991 |
LOUISVILLE LADDER INC |
Ladder top cover |
| D340773, |
Sep 24 1987 |
WERNER TECHNOLOGIES, INC |
Ladder top |
| D362138, |
Jul 19 1993 |
Keter Plastic Limited |
Modular shelf stand |
| D433156, |
Jan 08 1999 |
DOREL HOME FURNISHINGS, INC |
Step stool |
| D444574, |
Jan 08 1999 |
DOREL HOME FURNISHINGS, INC |
Step stool |
| D659293, |
Dec 13 2010 |
Stuart L, Ferguson |
Beehive bottom board |
| D949869, |
Jan 08 2020 |
KTL INIERNATIONAL, CO., LTD. |
Carriage |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a