Invention Patent without Government Guarantee, 1854, July 5
File — Folder: 53 N, item: 1
Scope and Contents
From the Series:
Found in this series are maps and drawings of Portage Entry Quarries Company sites and machinery. Also in this series are the 1907 Portage Entry Quarries payroll, and an Invention Patent without Government Guarantee from France submitted by J.W. Wyckoff.
Dates
- 1854, July 5
Language of Material
From the Collection:
English
Conditions Governing Access
Available for use in the Michigan Technological University Archives and Copper Country Historical Collections.
Extent
From the Collection: 3.48 Cubic Feet (7 manuscript boxes, 5 oversize folders)
Repository Details
Part of the Michigan Technological University Archives and Copper Country Historical Collections Repository