Traffic control drum

Description

FIG. 1 is a perspective view of a traffic control drum showing my new design;

FIG. 2 is an exploded perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevational view thereof;

FIG. 6 is a front elevational view shown broken away for clarity of illustration.

Referenced Cited
U.S. Patent Documents
D229784 January 1974 Carter
D237473 November 1975 Fitch
D270719 September 27, 1983 Porath et al.
D276142 October 30, 1984 Dobrin
2957444 October 1960 Boettler
3099244 July 1963 Knapp
Patent History
Patent number: D279275
Type: Grant
Filed: Dec 5, 1983
Date of Patent: Jun 18, 1985
Assignee: Radiator Specialty Company, Incorporated (Charlotte, NC)
Inventor: Milton T. Cory (Gastonia, NC)
Primary Examiner: B. J. Bullock
Assistant Examiner: Suzanne N. Gitlin
Law Firm: Mason, Fenwick & Lawrence
Application Number: 6/558,751
Classifications
Current U.S. Class: D10/109