
Wyoming Inventors : Name Search Results
Otto Bostrom has a total of 1 patent(s) in the database.
* Some patents in this database have one or more inventors, not all of whom may be from Wyoming.
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Patent Number: 1364067 View patent at USPTO Title: METALLIC RAILWAY CROSSTIE AND RAIL-FASTENING Assignee: None Issue Date: January 4, 1921 Inventor(s): Otto J. Bostrom, Rawlins, WY
Edward E. Waltman, Rawlins, WY
Rudolph F. Zingsheim, Rawlins, WY