Collection search - [Patent number 22168, sale numbers 2831 and 2832]
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Record information – Brief 
[Patent number 22168, sale numbers 2831 and 2832]
Hierarchical level:ItemDate:15 April 1931 (15 February 1914)Reference:R216, RG10-D-11-a, Volume number: 10985Item no. (creator):22168Type of material:Textual materialFound in:Archives / Collections and FondsItem ID number:5419861Context of this record: -
Record information – Details Date(s):15 April 1931 (15 February 1914)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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