Collapsible scaffolding

Description

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

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

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.

Referenced Cited
U.S. Patent Documents
2832647 April 1958 Gerke
3110360 November 1963 Deam
3128842 April 1964 Satrom
5086875 February 11, 1992 Shreve, III
5101932 April 7, 1992 Trudgeon
Patent History
Patent number: D371445
Type: Grant
Filed: Jan 17, 1995
Date of Patent: Jul 2, 1996
Inventor: Richard Schulz (Livermore, CA)
Primary Examiner: Doris Clark
Law Firm: Burns, Doane, Swecker & Mathis
Application Number: 0/33,577
Classifications
Current U.S. Class: Sawhorse (D25/67)