CA302722A - Air shovel - Google Patents

Air shovel

Info

Publication number
CA302722A
CA302722A CA302722A CA302722DA CA302722A CA 302722 A CA302722 A CA 302722A CA 302722 A CA302722 A CA 302722A CA 302722D A CA302722D A CA 302722DA CA 302722 A CA302722 A CA 302722A
Authority
CA
Canada
Prior art keywords
air shovel
shovel
air
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
CA302722A
Other languages
French (fr)
Inventor
A. O'neil Thomas
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA302722A publication Critical patent/CA302722A/en
Expired legal-status Critical Current

Links

CA302722A Air shovel Expired CA302722A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA302722T

Publications (1)

Publication Number Publication Date
CA302722A true CA302722A (en) 1930-08-05

Family

ID=35255868

Family Applications (1)

Application Number Title Priority Date Filing Date
CA302722A Expired CA302722A (en) Air shovel

Country Status (1)

Country Link
CA (1) CA302722A (en)

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