Patents. Temporary extension of time for filing application for patent, statement of commissioner of patents [Thomas Ewing] on H. 20036, Dec. 16, 1914.
Publication Title:
Patents. Temporary extension of time for filing application for patent, statement of commissioner of patents [Thomas Ewing] on H. 20036, Dec. 16, 1914.
Display Title:
Patents. Temporary extension of time for filing application for patent, statement of commissioner of patents [Thomas Ewing] on H. 20036, Dec. 16, 1914.
Corporate Agency Authors:
Patents Commitee, House of Representatives, and Congress