Rotary union

Information

  • Patent Grant
  • D839702
  • Patent Number
    D839,702
  • Date Filed
    Tuesday, November 1, 2016
    7 years ago
  • Date Issued
    Tuesday, February 5, 2019
    5 years ago
  • Inventors
    • Kelner; Ronald P. (Lake Forest, IL, US)
    • Petrou; Anton A. (Hawthorn Woods, IL, US)
  • Original Assignees
  • Examiners
    • Gholson; Randall H
    Agents
    • Leydig, Voit & Mayer, Ltd.
  • US Classifications
    Field of Search
    • US
    • D08 29
    • 081 060000
    • 081 177100
    • 081 177850
    • 081 121100
    • 081 124300
    • 081 165-170
    • 081 110100
    • 081 176200
    • 081 124600
    • 081 176100
    • 081 176150
    • 081 177200
    • 016 110100
    • CPC
    • B25B13/06
    • B25B13/065
  • International Classifications
    • 0805
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a perspective view taken from the front, top, and left side of a rotary union in accordance with my new design.



FIG. 2 is a left side elevational view of the rotary union of FIG. 1.



FIG. 3 is a right side elevational view of the rotary union of FIG. 1.



FIG. 4 is a front elevational view of the rotary union of FIG. 1.



FIG. 5 is a rear elevational view of the rotary union of FIG. 1.



FIG. 6 is a top elevational view of the rotary union of FIG. 1; and,



FIG. 7 is a bottom elevational view of the rotary union of FIG. 1.


The broken lines shown depict portions of the rotary union that form no part of the claimed design.


Claims
  • The ornamental design for a rotary union, as shown and described.
US Referenced Citations (6)
Number Name Date Kind
3930428 Hale Jan 1976 A
D397598 Falk Sep 1998 S
D437535 Boukhny Feb 2001 S
D500436 Chen Jan 2005 S
D511499 Chung Nov 2005 S
7062992 Spirer Jun 2006 B2
Foreign Referenced Citations (1)
Number Date Country
232524 Oct 1994 TW
Non-Patent Literature Citations (2)
Entry
Taiwanese Design Patent Application No. 106302333, Office Action dated (Dec. 27, 2017).
Japanese Design Application No. 009661/2017, Office Action and prior-art reference disclosed therein dated (Dec. 12, 2017).