Side plate for a level crossing between a road and a railroad
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Description
FIG. 1 is a perspective view of a side plate for a level crossing between a road and a railroad, to be used outside the space between the two rails;
FIG. 2 is an end view of the side plate of FIG. 1;
FIG. 3 is a side elevation of the side plate of FIG. 1; as seen when looking at FIG. 1 from the top;
FIG. 4 is a top view of the side plate of FIG. 1;
FIG. 5 is a side elevation of the side plate of FIG. 1, as seen from the bottom of FIG. 1;
FIG. 6 is a bottom view of the side plate of FIG. 1.
Referenced Cited
U.S. Patent Documents
489105 | January 1893 | Spry |
4093120 | June 6, 1978 | Canfield |
Patent History
Patent number: D253249
Type: Grant
Filed: Apr 6, 1978
Date of Patent: Oct 23, 1979
Assignee: A-Betong AB (Vaxjo)
Inventors: Sten Limmergard (Alvesta), Stig H. G. Thim (Vaxjo)
Primary Examiner: A. Hugo Word
Attorney: Robert Osann
Application Number: 5/894,049
Type: Grant
Filed: Apr 6, 1978
Date of Patent: Oct 23, 1979
Assignee: A-Betong AB (Vaxjo)
Inventors: Sten Limmergard (Alvesta), Stig H. G. Thim (Vaxjo)
Primary Examiner: A. Hugo Word
Attorney: Robert Osann
Application Number: 5/894,049
Classifications
Current U.S. Class:
D25/92;
D25/74
International Classification: D2501;
International Classification: D2501;