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Retinoscope

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Publication number
USD243973S
USD243973S US05662602 US66260276F USD243973S US D243973 S USD243973 S US D243973S US 05662602 US05662602 US 05662602 US 66260276 F US66260276 F US 66260276F US D243973 S USD243973 S US D243973S
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US
Grant status
Grant
Patent type
Design
Prior art keywords
fig
elevation
retinoscope
modified
plan
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
US05662602
Inventor
Arthur J. Pulos
Paul B. Sweeney
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.)
Welch Allyn Inc
Original Assignee
Welch Allyn Inc
Filing date
Publication date
Grant date

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Description

FIG. 1 is a front elevation of a retinoscope embodying our new design;

FIG. 2 is a right side elevation of the retinoscope of FIG. 1, the left side elevation being a mirror image thereof;

FIG. 3 is a rear elevation thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a front elevation of a modified form illustrated in the retinoscope of FIG. 1 wherein the instrument is modified as to the neck portion only, the neck portion being cylindrical and unbroken and therefore all elevational views thereof are identical.

Claims (1)

  1. The ornamental design for a retinoscope, as shown and described.
US05662602 1976-03-01 Retinoscope Expired - Lifetime USD243973S (en)

Publications (1)

Publication Number Publication Date
USD243973S true USD243973S (en) 1977-04-05

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8786210B2 (en) 2010-06-30 2014-07-22 Welch Allyn, Inc. Drive circuit for light emitting diode
USD760388S1 (en) * 2014-07-31 2016-06-28 Welch Allyn, Inc. Medical device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8786210B2 (en) 2010-06-30 2014-07-22 Welch Allyn, Inc. Drive circuit for light emitting diode
USD760388S1 (en) * 2014-07-31 2016-06-28 Welch Allyn, Inc. Medical device

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