Coat

Patent no. 305,087 (for blackboard erasers) sold from Arthur Percy Reed to Copp Clark Co Limited, 31 October 1930

Statement from Arthur Percy Reed reassigning his patent
Record of assignment for the 'blackboard erasers' patent
Full Title
Patent no. 305,087 (for blackboard erasers) sold from Arthur Percy Reed to Copp Clark Co Limited, 31 October 1930
Creator
Reed, Arthur Percy
Case Study
Copp Clark Company
Date
31 October 1930
Place
Ottawa, Ont.
Material Type
government document
Era
1918-1980
Contributor
McMaster University
Collection/Fonds

Copp Clark Company fonds

Call No.
Copp Clark Company fonds
Box
32
File
Stationary
Subject
Copp Clark Company
Rights
Copyright: public domain. McMaster University owns the rights to the archival copy of the digital image in TIFF format.
Contributing Institution
McMaster University Libraries
Dimensions
36 x 22 cm ; 35 x 23 cm
Language
eng
Identifier
CP01067
Type
image
Format
jpg

Related Information