Collapsible highway cone
Description
FIG. 1 is a perspective view of a collapsible highway cone showing my new design;
FIG. 2 is a perspective view thereof, with the cone shown in a closed condition;
FIG. 3 is a front elevational view thereof, with the opposite sides being mirror images;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D327231
Type: Grant
Filed: Aug 21, 1990
Date of Patent: Jun 23, 1992
Inventor: Gregory P. Mazzola (Greenlawn, NY)
Primary Examiner: James M. Gandy
Assistant Examiner: Marcus Jackson
Attorney: Terry M. Gernstein
Application Number: 7/570,362
Type: Grant
Filed: Aug 21, 1990
Date of Patent: Jun 23, 1992
Inventor: Gregory P. Mazzola (Greenlawn, NY)
Primary Examiner: James M. Gandy
Assistant Examiner: Marcus Jackson
Attorney: Terry M. Gernstein
Application Number: 7/570,362
Classifications
Current U.S. Class:
D10/113