Collection search - [Patent number 21071, sale numbers 74 and 75]
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Record information – Brief 
[Patent number 21071, sale numbers 74 and 75]
Hierarchical level:ItemDate:31 January 1928 (18 April 1923)Reference:R216, RG10-D-11-a, Volume number: 10979Item no. (creator):21071Type of material:Textual materialFound in:Archives / Collections and FondsItem ID number:5418815Context of this record: -
Record information – Details Date(s):31 January 1928 (18 April 1923)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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