Patent claims.
Contributors: Lipscomb, Ernest Bainbridge.; Ellis, Ridsdale, 1886-1955.
Edition: 2d ed., by Anthony W. Deller.
Publisher: Lawyers Co-operative Pub. Co.
Published: 1971
Place of publication: [Rochester, N.Y.]
Language: eng
Subjects: Patent laws and legislation -- United States.
Other titles: Deller's Patent claims.
Notes: First ed., 1949, by Ridsdale Ellis.
Kept up to date by pocket supplements.
Supplements for <1983-   > by Ernest Bainbridge Lipscomb III have title: Deller's Patent claims.