Official Gazette, July 2-30, 1901; supplement to v. 95, containing classification of subjects of invention [no. 3], revised and published Jan.-June, 1901.
Publication Title:
Official Gazette, July 2-30, 1901; supplement to v. 95, containing classification of subjects of invention [no. 3], revised and published Jan.-June, 1901.
Display Title:
Official Gazette, July 2-30, 1901; supplement to v. 95, containing classification of subjects of invention [no. 3], revised and published Jan.-June, 1901.
Corporate Agency Authors:
Patent Office, Geological Survey, and Interior Department