Collection search - [Patent no. 18731, sale no. 4444]
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Record information – Brief 
[Patent no. 18731, sale no. 4444]
Hierarchical level:ItemDate:11 November 1919 (29 September 1919)Reference:R216, RG10-D-11-a, Volume number: 10969Item no. (creator):18731Type of material:Textual materialFound in:Archives / Collections and FondsItem ID number:5417122Context of this record: -
Record information – Details Date(s):11 November 1919 (29 September 1919)Place 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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