In the matter of the interference between the reissue application of Luther C. Crowell, filed July 7, 1879, and the application of Walter Scott, filed March 20, 1876
Subtitle: subject, rotating paper-folding machines : testimony on behalf of Crowell
By: Munson & Phillipp, of counsel for Crowell ; Coburn & Thacher, of counsel for Scott
Contributors: Scott, Walter
Publisher: A.C. Getchell, Law printer
Published: 1881
Place of publication: Boston
Language: eng
Number of pages: 120
Subjects: Papermaking machinery
Other titles: Subject, rotating paper-folding machines.; Testimony on behalf of Crowell.
Notes: Cover title.

At head of title: United States Patent Office, before the Commissioner of Patents.