PTO
Wrapper
PDF
Dossier
Espace
Google
Patent
D950609
Priority
Aug 09 2018
Filed
Apr 15 2021
Issued
May 03 2022
Expiry
May 03 2037
Assg.orig
Entity
unknown
0
52
n/a
The ornamental design for a pump, as shown and described.
FIG. 1 is a perspective view of a pump;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a right side view thereof; and,
FIG. 7 is a left side view thereof.
The broken lines in the drawings depict portions of the pump that form no part of the claimed design.
Kneer, Andreas , Westphal, Sascha
Patent
Priority
Assignee
Title
Patent
Priority
Assignee
Title
5055007 ,
Mar 13 1990
Over-ride valve assembly for air operated double diaphragm pumps
5108270 ,
Jul 27 1990
Ingersoll-Rand Company
Conductive plastic fluid handling equipment
5368452 ,
Jul 20 1993
Graco Inc.
Double diaphragm pump having two-stage air valve actuator
5527160 ,
Oct 11 1994
Ingersoll-Rand Company
Mechanical shift, pneumatic assist pilot valve
5551847 ,
Apr 24 1995
Ingersoll-Rand Company
Lost motion pilot valve for diaphragm pump
5573385 ,
May 19 1993
ASTI SAE
Dual chamber pump
5860794 ,
Apr 10 1997
Graco Minnesota Inc
Double diaphragm pump with air valve block moving in a rectangular pattern
6901961 ,
Sep 06 2002
INGERSOLL-RAND INDUSTRIAL U S , INC
Double diaphragm pump having a spool valve
7063516 ,
May 04 2004
PSG CALIFORNIA LLC; PSG WORLDWIDE, INC
One-way valve
7063517 ,
Jun 16 2004
INGERSOLL-RAND INDUSTRIAL U S , INC
Valve apparatus and pneumatically driven diaphragm pump incorporating same
7134849 ,
Apr 22 2003
Trebor International, Inc.
Molded disposable pneumatic pump
7497670 ,
Apr 03 2003
YAMADA CORPORATION
Dual diaphragm transfer pump
9028224 ,
Sep 23 2011
MTP MET-PLAST SP Z O O
Air operated double diaphragm pump
9309885 ,
Jul 14 2011
NIDEC GPM GmbH
Gear ring pump including housing containing port support therein with the port support formed of a material having a greater heat expansion coefficient than a material of the housing
20020039535 ,
20070065305 ,
20100043895 ,
20160215679 ,
20170254253 ,
20170335844 ,
20170370274 ,
D331412 ,
Nov 13 1989
WILDEN PUMP & ENGINEERING, A CORP OF CA
Air driven diaphragm pump
D516583 ,
Oct 28 2004
CARLISLE FLUID TECHNOLOGIES, INC
Pump
D520521 ,
Aug 08 2003
Battery-powered pressure pump for liquid and lotion applicators
D555089 ,
Mar 29 2005
Lutz Pumpen GmbH
Pump
D591310 ,
Aug 12 2008
Marc Johnson, Soja
Diaphragm pump with motor
D647537 ,
Jun 11 2010
Wilo SE
Pump motor
D676063 ,
Apr 05 2012
Marc Johnson, Soja
Diaphragm pump with motor
D676462 ,
Apr 05 2012
Diaphragm pump with motor
D677282 ,
Apr 05 2012
Diaphragm pump with motor
D677283 ,
Apr 05 2012
Diaphragm pump with motor
D797154 ,
Sep 29 2015
Tacmina Corporation
Diaphragm pump
D861734 ,
Apr 12 2017
XYLEM EUROPE GMBH
Pump motor section
D865005 ,
Apr 12 2017
XYLEM EUROPE GMBH
Pump motor section
D874522 ,
Sep 08 2017
Wilo SE
Electronic controller for pump/motor unit
DE10044868 ,
DE102004045687 ,
DE102015007331 ,
DE6724104 ,
DE8432047 ,
EM10962910001 ,
EM10962910002 ,
EM25377870001 ,
EM25377870002 ,
EM25377870003 ,
EM25377870004 ,
EM25377870005 ,
EM25377870006 ,
EM53012640001 ,
EM53012640002 ,
EM53012640003 ,
EM53012640004 ,
Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a