Ruler

Latest Randstad Dienstengroep Nederland B.V. Patents:

Description

FIG. 1 is a front perspective view of a ruler showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is side view thereof; and,

FIG. 5 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D25609 June 1896 Davis
D59462 October 1921 Draper
D224440 July 1972 Daughtry
314507 March 1885 Yongz
419268 January 1890 Low
422033 February 1890 Nisley
Patent History
Patent number: D332412
Type: Grant
Filed: Jul 3, 1991
Date of Patent: Jan 12, 1993
Assignee: Randstad Dienstengroep Nederland B.V.
Inventors: Bruno Ninaber Van Eijben (EJ Delft), Wolfram Peters (EM Leiden), Peter Krouwel (RG Leiden)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Law Firm: Diller, Ramik & Wight
Application Number: 7/725,745