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USD256786S - Water-in-oil tester - Google Patents

Water-in-oil tester Download PDF

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Publication number
USD256786S
USD256786S US05/904,125 US90412578F USD256786S US D256786 S USD256786 S US D256786S US 90412578 F US90412578 F US 90412578F US D256786 S USD256786 S US D256786S
Authority
US
United States
Prior art keywords
water
oil tester
oil
tester
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
US05/904,125
Inventor
August B. Pedersen
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.)
Mobil Oil AS
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US05/904,125 priority Critical patent/USD256786S/en
Application granted granted Critical
Publication of USD256786S publication Critical patent/USD256786S/en
Assigned to MOBIL OIL CORPORATION reassignment MOBIL OIL CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: PEDERSEN AUGUST B.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front perspective view of a water-in-oil tester showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a left side elevational view thereof; and
FIG. 5 is a right side elevational view thereof.

Claims (1)

  1. The ornamental design for a water-in-oil tester, substantially as shown.
US05/904,125 1978-05-08 1978-05-08 Water-in-oil tester Expired - Lifetime USD256786S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/904,125 USD256786S (en) 1978-05-08 1978-05-08 Water-in-oil tester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/904,125 USD256786S (en) 1978-05-08 1978-05-08 Water-in-oil tester

Publications (1)

Publication Number Publication Date
USD256786S true USD256786S (en) 1980-09-09

Family

ID=69770128

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/904,125 Expired - Lifetime USD256786S (en) 1978-05-08 1978-05-08 Water-in-oil tester

Country Status (1)

Country Link
US (1) USD256786S (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD311876S (en) 1987-07-14 1990-11-06 Olympus Optical Co., Ltd. Sample container holder for chemical analyzers
US20130333460A1 (en) * 2010-12-24 2013-12-19 Frank Edward Bergren Method and system for measuring the composition of a multiphase well sample
USD926610S1 (en) * 2019-05-22 2021-08-03 Pentair Water Pool And Spa, Inc. Water quality monitor
USD1092777S1 (en) * 2023-10-27 2025-09-09 Zhejiang Orient Gene Biotech Co., LTD Sample collection detector

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947251A (en) 1972-10-04 1976-03-30 Quame Babington A Laboratory container
US4089652A (en) 1976-05-12 1978-05-16 August Bartold Pedersen Detection of water in oil
US4151256A (en) 1977-05-12 1979-04-24 Mobil Oil Corporation Water-in-oil detection device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947251A (en) 1972-10-04 1976-03-30 Quame Babington A Laboratory container
US4089652A (en) 1976-05-12 1978-05-16 August Bartold Pedersen Detection of water in oil
US4151256A (en) 1977-05-12 1979-04-24 Mobil Oil Corporation Water-in-oil detection device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD311876S (en) 1987-07-14 1990-11-06 Olympus Optical Co., Ltd. Sample container holder for chemical analyzers
US20130333460A1 (en) * 2010-12-24 2013-12-19 Frank Edward Bergren Method and system for measuring the composition of a multiphase well sample
USD926610S1 (en) * 2019-05-22 2021-08-03 Pentair Water Pool And Spa, Inc. Water quality monitor
USD954575S1 (en) 2019-05-22 2022-06-14 Pentair Water Pool And Spa, Inc. Water quality monitor
USD991065S1 (en) * 2019-05-22 2023-07-04 Pentair Water Pool And Spa, Inc. Water quality monitor
USD991064S1 (en) * 2019-05-22 2023-07-04 Pentair Water Pool And Spa, Inc. Water quality monitor
USD1092777S1 (en) * 2023-10-27 2025-09-09 Zhejiang Orient Gene Biotech Co., LTD Sample collection detector

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