Tamping pick for tamping railroad track ballast
FIG. 1 is a front view of the first embodiment of a tamping pick for tamping railroad track ballast showing our new design;
FIG. 2 is right side view thereof,
FIG. 3 is a left side view thereof;
FIG. 4 is a back view thereof;
FIG. 5 is a front view of second embodiment of the tamping pick for tamping railroad track ballast;
FIG. 6 is a right side view thereof;
FIG. 7 is a left side view thereof.
FIG. 8 is a back view thereof
FIG. 9 is front view of a third embodiment of the tamping pick for tamping railroad track ballast according to the invention;
FIG. 10 is right side view thereof;
FIG. 11 is a left side view thereof;
FIG. 12 is back view thereof;
FIG. 13 is front view of a fourth embodiment of the tamping pick for tamping railroad track ballast according to the invention;
FIG. 14 is a right side view thereof;
FIG. 15 is a left side view thereof;
FIG. 16 is a back view thereof;
FIG. 17 is a perspective view thereof
FIG. 18 is bottom plan view thereof; and,
FIG. 19 is top plan view thereof.
Claims
The ornamental design for a tamping pick for tamping railroad track ballast, as shown and described.
Type: Grant
Filed: Aug 6, 2003
Date of Patent: Jun 15, 2004
Assignee: Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. (Vienna)
Inventors: Josef Theurer (Vienna), Friedrich Peitl (Linz)
Primary Examiner: Holly Baynham
Attorney, Agent or Law Firms: Henry M. Feiereisen, Ursula B. Day
Application Number: 29/187,721
International Classification: 0899;