CASES DECIDED

IN

UNITED STATES COURT

OF CUSTOMS AND
PATENT APPEALS

VOLUME 57

PATENT CASES ADJUDGED IN THE
COURT OF CUSTOMS AND PATENT APPEALS

October 1969 to October 1970

HELEN G. NASSIF

REPORTER OF DECISIONS

U.S. GOVERNMENT PRINTING OFFICE

WASHINGTON: 1970

For sale by the Superintendent of Documents, U.S. Government Printing Office
Washington, D.C. 20402 - Price $4.50

CONTENTS

Judges and Officers of the Court.

Cases reported.

Cases cited..

Action of Supreme Court in cases appealed.

Designation of Judges for service on United States Court of

of Customs and Patent Appeals---

Opinions of the Court...

Memorandum of Decisions__

Topical digest of subject matter-Index.

Index-Digest..

Page

V

VII

ΧΙ

XIX

XXI

701

XXIII

1417

1421

III