CA644662A - Expansible frame structures - Google Patents

Expansible frame structures

Info

Publication number
CA644662A
CA644662A CA644662A CA644662DA CA644662A CA 644662 A CA644662 A CA 644662A CA 644662 A CA644662 A CA 644662A CA 644662D A CA644662D A CA 644662DA CA 644662 A CA644662 A CA 644662A
Authority
CA
Canada
Prior art keywords
frame structures
expansible frame
expansible
structures
frame
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
CA644662A
Inventor
J. Bye Stanley
H. Schulze John
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.)
STATE OF IOWA
Original Assignee
STATE OF IOWA
Publication date
Application granted granted Critical
Publication of CA644662A publication Critical patent/CA644662A/en
Expired legal-status Critical Current

Links

CA644662A Expansible frame structures Expired CA644662A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA644662T

Publications (1)

Publication Number Publication Date
CA644662A true CA644662A (en) 1962-07-10

Family

ID=35933318

Family Applications (1)

Application Number Title Priority Date Filing Date
CA644662A Expired CA644662A (en) Expansible frame structures

Country Status (1)

Country Link
CA (1) CA644662A (en)

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