Railroad track lubrication tank
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The tank holds and distributes railroad lubricants and friction modifiers. The tank is generally located alongside the railroad track that it services.
FIG. 1 is a front perspective view of a railroad track lubrication tank showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left side elevation view thereof;
FIG. 7 is a right side elevation view thereof;
FIG. 8 is a front perspective view of a second embodiment of a railroad track lubrication tank showing my new design;
FIG. 9 is a front elevation view thereof;
FIG. 10 is a rear elevation view thereof;
FIG. 11 is a top plan view thereof;
FIG. 12 is a bottom plan view thereof;
FIG. 13 is a left side elevation view thereof;
FIG. 14 is a right side elevation view thereof;
FIG. 15 is a front perspective view of a third embodiment of a railroad track lubrication tank showing my new design;
FIG. 16 is a front elevation view thereof;
FIG. 17 is a rear elevation view thereof;
FIG. 18 is a top plan view thereof;
FIG. 19 is a bottom plan view thereof;
FIG. 20 is a left side elevation view thereof; and,
FIG. 21 is a right side elevation view thereof.
The broken line representations of handles, fixtures, latches and hinges in FIGS. 1-21, are for the purpose of illustration only, and form no part of the claimed design.
Claims
The ornamental design for a railroad track lubrication tank, as shown and described.
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Type: Grant
Filed: Sep 7, 2001
Date of Patent: Sep 14, 2004
Assignee: Portec, Rail Products Ltd. (Lachine)
Inventors: Kostas Papazoglou (Dollard-des-Ormeaux), Glen Appleby (St-Lazare)
Primary Examiner: Nelson C. Holtje
Attorney, Agent or Law Firms: Benjamin T. Queen, II, Pietragallo, Bosick & Gordon
Application Number: 29/147,914