Calculating-Yardstick Page: 2 of 7
The following text was automatically extracted from the image on this page using optical character recognition software:
H. .J, WEIERHAUSER.
APPLICATION PILED MAY 12, 1910.
Patented Mar. 14,1911.
2 SHEETS-SHEET 2.
64~-i'6 7 ,6,J
f sV7 ' A O
I JIV MC1tor
jt9 '/ 4J/7J1l161/ /
Z 1g 15
62 0 723J
A N IL x-,A-x
Here’s what’s next.
This patent can be searched. Note: Results may vary based on the legibility of text within the document.
Tools / Downloads
Get a copy of this page or view the extracted text.
Citing and Sharing
Basic information for referencing this web page. We also provide extended guidance on usage rights, references, copying or embedding.
Reference the current page of this Patent.
Weierhauser, Henry J. Calculating-Yardstick, patent, March 14, 1911; [Washington D.C.]. (texashistory.unt.edu/ark:/67531/metapth514790/m1/2/: accessed September 22, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; crediting UNT Libraries Government Documents Department.