HUNT TOOL COMPANY v. LAWRENCE

No. 16378.

242 F.2d 347 (1957)

HUNT TOOL COMPANY and Louis Davis, Appellants, v. Richard R. LAWRENCE, Dailey Oil Tools, Inc., and Houston Oil Field Materials Co., Inc., Appellees.

United States Court of Appeals Fifth Circuit.

Rehearing Denied April 22, 1957.

Writ of Certiorari Denied June 10, 1957.


Attorney(s) appearing for the Case

J. V. Martin, John C. Snodgrass, Houston, Tex., Vinson, Elkins, Weems & Searls, Joe E. Edwards, Houston, Tex., of counsel, for Hunt Tool Co.

Wm. E. Ford, Houston, Tex., for Louis Davis.

Earl Babcock, Duncan, Okl., Lawrence P. Gwin, Bay City, Tex., James F. Weiler, Houston, Tex., for appellee.

Before RIVES, TUTTLE and JONES, Circuit Judges.


Writ of Certiorari Denied June 10, 1957. See 77 S.Ct. 1296.

TUTTLE, Circuit Judge.

This is an appeal from a judgment of the district court1 upholding the validity of two of plaintiff-appellees' patents and holding that they were deliberately infringed by appellants' tool, and disposing of appellants' counterclaim by holding their patent invalid and not infringed by appellees' tools.

The technical problem to which the several...

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