Patent
   D252870
Priority
Aug 03 1977
Filed
Aug 03 1977
Issued
Sep 11 1979
Expiry
Sep 11 1993
Assg.orig
Entity
unknown
0
1
n/a
The ornamental design for a railway car truck, as shown.

FIG. 1 is a perspective view of a railway car truck showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof, the opposite side being a mirror image of the side shown herein;

FIG. 4 is an end elevational view thereof, the opposite end being a mirror image of the end shown herein, and

FIG. 5 is a bottom plan view thereof.

Garner, Gerald D., Hammonds, James C., Holt, Jan D., Melcher, Conway H.

Patent Priority Assignee Title
Patent Priority Assignee Title
4030424, Apr 29 1975 ACF Industries, Incorporated Rigid railway car truck
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 01 1900ACF Industries, IncorporatedNATIONAL WESTMINSTER BANK USA, A NATIONAL BANKING ASSOCIATION, 175 WATER STREET, NEW YORK NEW YORKSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0043070396 pdf
Aug 03 1977ACF Industries, Incorporated(assignment on the face of the patent)
Dec 20 1984NATIONAL WESTMINSTER BANK USA, AS AGENTACF Industries, IncorporatedRECONVEYS ALL LETTERS PATENTS BACK TO BORROWER RECITED IN REEL 4307FRAMES 396 AND 397 RECORED OCT 2, 1984 LOAN HAS BEEN PAID IN FULL 0043650266 pdf
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