Railroad highway crossing sign
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Description
FIG. 1 is a front elevational view of a railroad highway crossing sign showing my new design, with the pole broken in the center to indicate indeterminate length;
FIG. 2 is a rear view of the sign illustrated in FIG. 1;
FIG. 3 is a side view of the sign illustrated in FIG. 1;
FIG. 4 is a side view of the sign illustrated in FIG. 1 opposite the side illustrated in FIG. 4;
FIG. 5 is a top view of the sign illustrated in FIG. 1;
FIG. 6 is a bottom view of the sign illustrated in FIG. 1; and,
FIG. 7 is a perspective view of the sign illustrated in FIGS. 1-7.
Referenced Cited
U.S. Patent Documents
D80832 | April 1930 | Englehorn |
D83037 | January 1931 | Fisher |
D100018 | June 1936 | Griswold |
D116457 | September 1939 | Bruner |
D126137 | March 1941 | Slawson |
D129838 | October 1941 | McFarland |
3394498 | July 1968 | Reinitz et al. |
Patent History
Patent number: D345933
Type: Grant
Filed: Apr 15, 1993
Date of Patent: Apr 12, 1994
Assignee: Consolidated Rail Corporation (Philadelphia, PA)
Inventor: Martin A. Joyce, Jr. (Parma, OH)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Marcus Jackson
Law Firm: Woodcock Washburn Kurtz Mackiewicz & Norris
Application Number: 0/7,125
Type: Grant
Filed: Apr 15, 1993
Date of Patent: Apr 12, 1994
Assignee: Consolidated Rail Corporation (Philadelphia, PA)
Inventor: Martin A. Joyce, Jr. (Parma, OH)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Marcus Jackson
Law Firm: Woodcock Washburn Kurtz Mackiewicz & Norris
Application Number: 0/7,125
Classifications
Current U.S. Class:
D10/109;
Post Supported (9) (D20/41)