CA373428A - Suction cleaning machine nozzle - Google Patents

Suction cleaning machine nozzle

Info

Publication number
CA373428A
CA373428A CA373428A CA373428DA CA373428A CA 373428 A CA373428 A CA 373428A CA 373428 A CA373428 A CA 373428A CA 373428D A CA373428D A CA 373428DA CA 373428 A CA373428 A CA 373428A
Authority
CA
Canada
Prior art keywords
cleaning machine
suction cleaning
machine nozzle
nozzle
suction
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
CA373428A
Other languages
French (fr)
Inventor
John Hutchison Richard
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 CA373428A publication Critical patent/CA373428A/en
Expired legal-status Critical Current

Links

CA373428A Suction cleaning machine nozzle Expired CA373428A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA373428T

Publications (1)

Publication Number Publication Date
CA373428A true CA373428A (en) 1938-04-26

Family

ID=35377752

Family Applications (1)

Application Number Title Priority Date Filing Date
CA373428A Expired CA373428A (en) Suction cleaning machine nozzle

Country Status (1)

Country Link
CA (1) CA373428A (en)

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