Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD317644 S
Publication typeGrant
Application numberUS 07/330,739
Publication dateJun 18, 1991
Filing dateMar 30, 1989
Priority dateSep 30, 1988
Publication number07330739, 330739, US D317644 S, US D317644S, US-S-D317644, USD317644 S, USD317644S
InventorsYasuyuki Ito, Tatsuaki Aoyama, Hisanobu Niwa
Original AssigneeCkd Kabushiki Kaisha
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Combined pressure regulator filter and lubricator
US D317644 S
Images(3)
Previous page
Next page
Claims(1)
  1. The ornamental design for a combined pressure regulator, filter, and lubricator as shown.
Description

FIG. 1 is a left side elevational view of a combined pressure regulator, filter and lubricator showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a front, top and right side perspective view thereof.

Classifications
U.S. ClassificationD23/235, D23/209, D15/150