Stay rod for a high pressure oil field pump
Granted 8 Apr 2014 · no office action yet
Assignee: R. Scott Landers
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: W. H. Barnott, Jr., R. Scott Landers · Examiner: Ralf Seifert · AU 2914 · TC 2900
Life of the patent
4 dated eventsDescription
1 parts›FIG. 1 is a perspective view of a…
FIG. 1 is a perspective view of a high pressure oil field pump having an upper and a lower stay rod for a high pressure oil field pump mounted thereon, the high pressure oil field pump being shown in dotted lines as not forming a part of the presently claimed invention;
FIG. 2 is a front perspective view of a stay rod for a high pressure oil field pump of the invention, showing three of the fluted surfaces thereof, the remaining three fluted surfaces on the rear being mirror images thereof;
FIG. 3 is a top end view of the stay rod for a high pressure oil field pump of FIG. 2 ; and,
FIG. 4 is a bottom end view of the stay rod for a high pressure oil field pump of FIG. 2 .
Claims
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