USD299745S - Keratometer - Google Patents

Keratometer Download PDF

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Publication number
USD299745S
USD299745S US06/850,904 US85090486F USD299745S US D299745 S USD299745 S US D299745S US 85090486 F US85090486 F US 85090486F US D299745 S USD299745 S US D299745S
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US
United States
Prior art keywords
keratometer
view
design
elevational view
seen
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
US06/850,904
Inventor
Hiroaki Sasaki
Yukitsugu Nakamura
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to US06/850,904 priority Critical patent/USD299745S/en
Assigned to CANON KABUSHIKI KAISHA reassignment CANON KABUSHIKI KAISHA ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: NAKAMURA, YUKITSUGU, SASAKI, HIROAKI
Application granted granted Critical
Publication of USD299745S publication Critical patent/USD299745S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front elevational view of a keratometer showing our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a side elevational view as seen from the left of FIG. 1;
FIG. 6 is a side elevational view as seen from the right of FIG. 1 and
FIG. 7 is a perspective view thereof, with the keratometer in mounted position; the broken line showing of the microscope and power cord being for illustrative purposes only and forming no part of the claimed design and portions of the design being omitted for ease of illustration.

Claims (1)

  1. The ornamental design for a keratometer, as shown and described.
US06/850,904 1986-04-08 1986-04-08 Keratometer Expired - Lifetime USD299745S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/850,904 USD299745S (en) 1986-04-08 1986-04-08 Keratometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/850,904 USD299745S (en) 1986-04-08 1986-04-08 Keratometer

Publications (1)

Publication Number Publication Date
USD299745S true USD299745S (en) 1989-02-07

Family

ID=70221935

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/850,904 Expired - Lifetime USD299745S (en) 1986-04-08 1986-04-08 Keratometer

Country Status (1)

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US (1) USD299745S (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD390663S (en) 1996-10-17 1998-02-10 Haag-Streit Ag Keratometer
US20070129775A1 (en) * 2005-09-19 2007-06-07 Mordaunt David H System and method for generating treatment patterns
USD571918S1 (en) * 2006-09-19 2008-06-24 Optimedica Corporation Slit lamp cover
USD603047S1 (en) 2006-09-19 2009-10-27 Optimedica Corporation Photocoagulator table
USD923795S1 (en) * 2018-06-18 2021-06-29 Carl Zeiss Meditec Ag Slit lamp
USD935620S1 (en) * 2018-06-18 2021-11-09 Carl Zeiss Meditec Ag Slit lamp

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187005A (en) 1978-10-20 1980-02-05 Bausch & Lomb Incorporated Microscope support system for use in examining eyes in vivo and enucleated
US4363536A (en) 1979-07-27 1982-12-14 Ernst Leitz Wetzlar Gmbh Instrument base for optical devices
US4420228A (en) 1980-06-12 1983-12-13 Humphrey Instruments, Inc. Method and apparatus for analysis of corneal shape

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187005A (en) 1978-10-20 1980-02-05 Bausch & Lomb Incorporated Microscope support system for use in examining eyes in vivo and enucleated
US4363536A (en) 1979-07-27 1982-12-14 Ernst Leitz Wetzlar Gmbh Instrument base for optical devices
US4420228A (en) 1980-06-12 1983-12-13 Humphrey Instruments, Inc. Method and apparatus for analysis of corneal shape

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD390663S (en) 1996-10-17 1998-02-10 Haag-Streit Ag Keratometer
US20070129775A1 (en) * 2005-09-19 2007-06-07 Mordaunt David H System and method for generating treatment patterns
US10179071B2 (en) 2005-09-19 2019-01-15 Topcon Medical Laser Systems, Inc. System and method for generating treatment patterns
US10744036B2 (en) 2005-09-19 2020-08-18 Topcon Medical Laser Systems, Inc. System and method for generating treatment patterns
USD571918S1 (en) * 2006-09-19 2008-06-24 Optimedica Corporation Slit lamp cover
USD603047S1 (en) 2006-09-19 2009-10-27 Optimedica Corporation Photocoagulator table
USD923795S1 (en) * 2018-06-18 2021-06-29 Carl Zeiss Meditec Ag Slit lamp
USD935620S1 (en) * 2018-06-18 2021-11-09 Carl Zeiss Meditec Ag Slit lamp

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