Collection search - [Patent number 22228, sale numbers 1945 and 1946]
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Record information – Brief 
[Patent number 22228, sale numbers 1945 and 1946]
Hierarchical level:ItemDate:8 August 1931Reference:R216, RG10-D-11-a, Volume number: 10986Item no. (creator):22228Type of material:Textual materialFound in:Archives / Collections and FondsItem ID number:5419920Context of this record: -
Record information – Details Date(s):8 August 1931Place of creation:OntarioLanguage of material:EnglishScope and content:Additional name(s):Finding aid no.:Additional information:Subject heading:Source:GovernmentFormer archival reference no.: -
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