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Publication numberUSD297046 S
Publication typeGrant
Application numberUS 06/836,613
Publication dateAug 2, 1988
Filing dateFeb 24, 1986
Publication number06836613, 836613, US D297046 S, US D297046S, US-S-D297046, USD297046 S, USD297046S
InventorsBernard J. Dignam, deceased, Bonnie M. Dignam executrix by
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Infusion cannula for ophthalmic surgery
US D297046 S
Abstract  available in
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  1. The ornamental design for an infusion cannula for ophthalmic surgery, as shown and described.

FIG. 1 is a perspective view of an infusion cannula for ophthalmic surgery showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6551291Aug 4, 1999Apr 22, 2003Johns Hopkins UniversityNon-traumatic infusion cannula and treatment methods using same
USD789522 *Apr 1, 2014Jun 13, 2017Medline Industries, Inc.Fluid collection container lid
U.S. ClassificationD24/112