Means for Operating Motors in Dust-Laden Atmospheres, March 31, 1903

Title: Means for Operating Motors in Dust-Laden Atmospheres, March 31, 1903
Author: Thomas A. Edison
Date Executed: 1902-12-18
Date Filed: 1903-01-09
Date Issued: 1903-03-31
Type: Patent Issued
Subject: Cement
Document ID: PAT724089
Has Format: https://iiif.archive.org/iiif/edisonpatent724089/manifest.json
Rights: Edison's patents are in the public domain and have been made available through the generosity of David Kovanen.
Publisher: The Thomas A. Edison Papers