Title:
Micrometer and height gage
United States Patent 1335004
Inventors:
Henry, Lehigh Dan
Publication Date:
03/30/1920
Export Citation:
Click for automatic bibliography generation
Assignee:
Homer, Richer J.
Primary Class:
33/824
International Classes:
G01B3/18; G01B3/18
View Patent Images:
Download PDF 1335004        PDF help