Liquid pump head

Information

  • Patent Grant
  • D951998
  • Patent Number
    D951,998
  • Date Filed
    Wednesday, December 23, 2020
    4 years ago
  • Date Issued
    Tuesday, May 17, 2022
    2 years ago
  • US Classifications
    Field of Search
    • US
    • D15 7
    • D15 9
    • D15 143
    • D15 148-149
    • D15 199
    • D23 212-213
    • D23 223-225
    • D23 231-233
    • D23 228
    • D23 235
    • D14 165
    • D14 479
    • D14 499
    • D14 507
    • D10 85
    • D24 108
    • D24 169
    • D24 186
    • CPC
    • F15B15/16
    • F15B15/26
    • F15B15/1414
    • F15B15/1919
    • F15B15/14
    • F15B15/00
    • F15B15/08
    • F15B15/18
    • F15B15/20
    • F02M37/04
    • F04D29/4286
  • International Classifications
    • 1502
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front, right side perspective view of a liquid pump head showing my new design;



FIG. 2 is front elevational view thereof;



FIG. 3 is a rear elevational view thereof;



FIG. 4 is a left side elevational view thereof;



FIG. 5 is a right side elevational view thereof;



FIG. 6 is a top plan view thereof;



FIG. 7 is a bottom plan view thereof; and,



FIG. 8 is a perspective view thereof of the liquid pump head in use.


The broken lines in the drawings depict portions of the liquid pump head and form no part of the claimed design. The broken lines that make up the element that extends from the bottom of FIG. 8 illustrate environmental subject matter that form no part of the claimed design.


Claims
  • The ornamental design for a liquid pump head, as shown and described.
US Referenced Citations (18)
Number Name Date Kind
D110841 Tobler Aug 1938 S
D257739 Luker Dec 1980 S
D280991 Maruyama Oct 1985 S
D280992 Maruyama Oct 1985 S
D295522 Martin May 1988 S
D420428 Willis Feb 2000 S
D466584 Hubmann Dec 2002 S
D503456 Chen Mar 2005 S
D639390 Wu Jun 2011 S
D649561 Bauck Nov 2011 S
D723587 Park Mar 2015 S
D777007 Park Jan 2017 S
D800176 Soto Oct 2017 S
D803892 Timmer Nov 2017 S
D856374 Park Aug 2019 S
D886943 Slamans Jun 2020 S
D900964 Slamans Nov 2020 S
20130291955 Laible Nov 2013 A1
Non-Patent Literature Citations (2)
Entry
Lumax, LX-1329 Lever Action Chemical Pump with Siphon Function, (first available Nov. 23, 2016), Amazon.com, URL:<https://www.amazon.com/dp/B01NA9SAW4> (Year: 2016).
Samoa, Drain Pumps for Various Fluids “300 006”, (published Apr. 13, 2018), Gelins-KgK, URL:<https://www.gelins-kgk.se/magazines/2018-04-13-14-54/mobile/index.html#p=125>, p. 122 (Year: 2018).