USD285447S - Two-stage pump - Google Patents

Two-stage pump Download PDF

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Publication number
USD285447S
USD285447S US06/557,943 US55794383F USD285447S US D285447 S USD285447 S US D285447S US 55794383 F US55794383 F US 55794383F US D285447 S USD285447 S US D285447S
Authority
US
United States
Prior art keywords
stage pump
stage
pump
view
elevational view
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US06/557,943
Inventor
Carl G. Dudeck
Richard A. Lametto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nash Engineering Co
Original Assignee
Nash Engineering Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nash Engineering Co filed Critical Nash Engineering Co
Priority to US06/557,943 priority Critical patent/USD285447S/en
Assigned to NASH ENGINEERING COMPANY THE, 310 WILSON AVE., NORWALK, CT 06856 A CORP. OF CT reassignment NASH ENGINEERING COMPANY THE, 310 WILSON AVE., NORWALK, CT 06856 A CORP. OF CT ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: DUDECK, CARL G., LAMETTO, RICHARD A.
Application granted granted Critical
Publication of USD285447S publication Critical patent/USD285447S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of a two-stage pump showing our new design;
FIG. 2 is a side elevational view thereof;
FIG. 3 is an elevational view of the opposite side thereof;
FIG. 4 is an end elevational view thereof;
FIG. 5 is an elevational view of the opposite end thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof.

Claims (1)

  1. The ornamental design for a two-stage pump, as shown.
US06/557,943 1983-12-05 1983-12-05 Two-stage pump Expired - Lifetime USD285447S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/557,943 USD285447S (en) 1983-12-05 1983-12-05 Two-stage pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/557,943 USD285447S (en) 1983-12-05 1983-12-05 Two-stage pump

Publications (1)

Publication Number Publication Date
USD285447S true USD285447S (en) 1986-09-02

Family

ID=70050765

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/557,943 Expired - Lifetime USD285447S (en) 1983-12-05 1983-12-05 Two-stage pump

Country Status (1)

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US (1) USD285447S (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD405096S (en) * 1998-01-05 1999-02-02 The Nash Engineering Company Pump
USD805557S1 (en) * 2015-10-07 2017-12-19 Liebherr-Machines Bulle Sa Hydraulic pump
USD807924S1 (en) * 2016-03-23 2018-01-16 Itt Manufacturing Enterprises Llc. Pump and bearing frame
USD812105S1 (en) * 2015-12-18 2018-03-06 Xylem Ip Management S.A.R.L. Pump
USD829770S1 (en) * 2015-08-20 2018-10-02 Sulzer Management Ag Volute casing for a pump
USD832900S1 (en) 2016-03-23 2018-11-06 Itt Manufacturing Enterprises Llc. Bearing frame
USD840438S1 (en) * 2017-03-22 2019-02-12 Bitzer Kuehlmaschinenbau Gmbh Compressor
USD1010698S1 (en) * 2021-06-22 2024-01-09 Cornell Pump Company LLC Bearing frame
USD1010685S1 (en) * 2021-06-22 2024-01-09 Cornell Pump Company LLC Bearing frame
USD1010697S1 (en) * 2021-06-22 2024-01-09 Cornell Pump Company LLC Bearing frame

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Nash® Multistage Vacuum Pumps, Bulletin No. 499-C, Copyright 1974 The Nash Engineering Company.

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD405096S (en) * 1998-01-05 1999-02-02 The Nash Engineering Company Pump
USD939584S1 (en) 2015-08-20 2021-12-28 Sulzer Management Ag Volute casing for a pump
USD947249S1 (en) 2015-08-20 2022-03-29 Sulzer Management Ag Volute casing for a pump
USD829770S1 (en) * 2015-08-20 2018-10-02 Sulzer Management Ag Volute casing for a pump
USD947250S1 (en) 2015-08-20 2022-03-29 Sulzer Management Ag Volute casing for a pump
USD947248S1 (en) 2015-08-20 2022-03-29 Sulzer Management Ag Volute casing for a pump
USD805557S1 (en) * 2015-10-07 2017-12-19 Liebherr-Machines Bulle Sa Hydraulic pump
USD812105S1 (en) * 2015-12-18 2018-03-06 Xylem Ip Management S.A.R.L. Pump
USD832900S1 (en) 2016-03-23 2018-11-06 Itt Manufacturing Enterprises Llc. Bearing frame
USD807924S1 (en) * 2016-03-23 2018-01-16 Itt Manufacturing Enterprises Llc. Pump and bearing frame
USD840438S1 (en) * 2017-03-22 2019-02-12 Bitzer Kuehlmaschinenbau Gmbh Compressor
USD1010698S1 (en) * 2021-06-22 2024-01-09 Cornell Pump Company LLC Bearing frame
USD1010685S1 (en) * 2021-06-22 2024-01-09 Cornell Pump Company LLC Bearing frame
USD1010697S1 (en) * 2021-06-22 2024-01-09 Cornell Pump Company LLC Bearing frame

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