Combined check rail lock and keeper
Granted 19 Apr 1983 · no office action yet
Current assignee: SPX Corporation · originally Truth Incorporated
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Attorney: Attorney · Log in to unlock
Inventors: Donald L. Anderson · Examiner: A. Hugo Word · AU 291 · TC 2900
Life of the patent
5 dated eventsDescription
1 parts›FIG. 1 is a top plan view of…
FIG. 1 is a top plan view of the combined check rail lock and keeper showing my new design;
FIG. 2 is a front elevational view of the combined check rail lock looking toward the right side of FIG. 1;
FIG. 3 is a rear elevational view of the combined check rail lock;
FIG. 4 is a side elevational view of the combined check rail lock;
FIG. 5 is a side elevational view of the combined check rail lock from the side opposite that shown in FIG. 4;
FIG. 6 is a rear elevational view of the keeper looking toward the left side of FIG. 1;
FIG. 7 is a front elevational view of the keeper; and
FIG. 8 is a side elevational view of the keeper.
The side of the keeper opposite that shown in FIG. 8 is a mirror image thereof and thus is not shown in the drawings.
The bottom sides of both the check rail lock and the keeper are essentially planar, and similarly are not shown in detail in the drawings.
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