Collection search - [Patent number 23179, sale numbers 141 and 142]
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Record information – Brief 
[Patent number 23179, sale numbers 141 and 142]
Hierarchical level:ItemDate:20 December 1940 (14 June 1911)Reference:R216, RG10-D-11-a, Volume number: 10991Item no. (creator):23179Type of material:Textual materialFound in:Archives / Collections and FondsItem ID number:5420805Context of this record: -
Record information – Details Date(s):20 December 1940 (14 June 1911)Place of creation:AlbertaLanguage of material:EnglishScope and content:Additional name(s):Finding aid no.:Additional information:Source:GovernmentFormer archival reference no.: -
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