CA453220A - Method and apparatus for freezing materials - Google Patents

Method and apparatus for freezing materials

Info

Publication number
CA453220A
CA453220A CA453220A CA453220DA CA453220A CA 453220 A CA453220 A CA 453220A CA 453220 A CA453220 A CA 453220A CA 453220D A CA453220D A CA 453220DA CA 453220 A CA453220 A CA 453220A
Authority
CA
Canada
Prior art keywords
freezing materials
freezing
materials
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA453220A
Other languages
French (fr)
Inventor
L. Gibson Joseph
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VAN RENSSELAER H GREENE
Original Assignee
VAN RENSSELAER H GREENE
Publication date
Application granted granted Critical
Publication of CA453220A publication Critical patent/CA453220A/en
Expired legal-status Critical Current

Links

CA453220A Method and apparatus for freezing materials Expired CA453220A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA453220T

Publications (1)

Publication Number Publication Date
CA453220A true CA453220A (en) 1948-12-07

Family

ID=35570949

Family Applications (1)

Application Number Title Priority Date Filing Date
CA453220A Expired CA453220A (en) Method and apparatus for freezing materials

Country Status (1)

Country Link
CA (1) CA453220A (en)

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