Hardigg, William B. Interference no. 66993, in Patent Office, before examiner of interferences, William B. Hardigg v. Thomas E. Murray; record on behalf of Hardigg.
Publication Title:
Hardigg, William B. Interference no. 66993, in Patent Office, before examiner of interferences, William B. Hardigg v. Thomas E. Murray; record on behalf of Hardigg.
Display Title:
Hardigg, William B. Interference no. 66993, in Patent Office, before examiner of interferences, William B. Hardigg v. Thomas E. Murray; record on behalf of Hardigg.