Object Record

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Object/Catalog Number FIC09.8.80
Object Name Dental Engine, Rocking Standard Portion
Collection Miscellaneous Dental Engine Equipment, Handpieces and Attachments
Object Category 15: Dental Materials, Tools & Equipment
Object Sub-category Operative
Description Object is identical to FIC09.18.280 and FIC09.18.281, both of which bear an old ID tag identifying them as a "Portion of W. S. How's Rocking Standard Dental Engine, No. 301.237. July 1, 1884." (Patent date and number). Dental engine was designed and patented by Woodbury S. How, assignor to the S. S. White Dental Manufacturing Opinion. Dental engine piece bears no manufacturer's mark and is stamped "PAT PND'G."
Material Metal
Length (in) 4.5
Width (in) 11.25
Condition Fair
Related Publications U.S. Patent No.: 301237 (July 1, 1884)
U. S. Patent Document - Google Patents Link:
http://www.google.com/patents?id=pOVtAAAAEBAJ&printsec=abstract&source=gbs_overview_r&cad=0#v=onepage&q&f=false
Number of images 1.0
Credit line
Catalog date 2011-06-10
Dimensions W-11.25 L-4.5 inches
Caption Rocking Standard Dental Engine
Made United States