Patent
   D372988
Priority
Jan 17 1995
Filed
Jan 17 1995
Issued
Aug 20 1996
Expiry
Aug 20 2010
Assg.orig
Entity
unknown
1
4
n/a
The ornamental design for a collapsible scaffolding extension, as shown and described.

FIG. 1 is a perspective view of a collapsible scaffolding extension attached to a collapsible scaffolding showing my new design the broken lines showing the collapsible scaffolding are for illustrative purposes only and form no part of the claimed design;

FIG. 2 is a front elevational view of the collapsible scaffolding extension;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a rear elevational view thereof.

Schulz, Richard

Patent Priority Assignee Title
11325241, Sep 04 2018 Sawhorse extension rack system
Patent Priority Assignee Title
462686,
5101932, Jun 03 1991 Drop over hanger for placement over an upright piece of 2" by 4" lumber to support another like hanger or another type of support, by utilizing interfitting sets of four originally upstanding spaced top entry projecting slotted tabs
651444,
222894,
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule