CA814785A - Vacuum cleaner - Google Patents

Vacuum cleaner

Info

Publication number: CA814785A
Authority: CA; Canada
Prior art keywords: vacuum cleaner; cleaner; vacuum
Prior art date: 1969-06-10
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

CA814785A

Inventor

L. Wilson Curtis

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.)

United States Department of the Army

Original Assignee

United States Department of the Army

Publication date

1969-06-10

1969-06-10 Application granted granted Critical

1969-06-10 Publication of CA814785A publication Critical patent/CA814785A/en

Status Expired legal-status Critical Current

Links

CA814785A Vacuum cleaner Expired CA814785A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA814785T

Publications (1)

Publication Number	Publication Date
CA814785A true CA814785A (en)	1969-06-10

Family

ID=36287296

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA814785A Expired CA814785A (en)			Vacuum cleaner

Country Status (1)

Country	Link
CA (1)	CA814785A (en)

0
- CA CA814785A patent/CA814785A/en not_active Expired

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