Collection search - [Patent number 19546, sale numbers 1185 and 1669]
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Record information – Brief 
[Patent number 19546, sale numbers 1185 and 1669]
Hierarchical level:ItemDate:15 April 1921Reference:R216, RG10-D-11-a, Volume number: 10971Item no. (creator):19546Type of material:Textual materialFound in:Archives / Collections and FondsItem ID number:5417687Context of this record: -
Record information – Details Date(s):15 April 1921Place 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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