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AU212948B2 - Improvements in or relating to suction cleaning apparatus - Google Patents

Improvements in or relating to suction cleaning apparatus

Info

Publication number
AU212948B2
AU212948B2 AU18842/56A AU1884256A AU212948B2 AU 212948 B2 AU212948 B2 AU 212948B2 AU 18842/56 A AU18842/56 A AU 18842/56A AU 1884256 A AU1884256 A AU 1884256A AU 212948 B2 AU212948 B2 AU 212948B2
Authority
AU
Australia
Prior art keywords
relating
cleaning apparatus
suction cleaning
suction
cleaning
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
AU18842/56A
Other versions
AU1884256A (en
Inventor
M. Holster Hans
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of AU212948B2 publication Critical patent/AU212948B2/en
Publication of AU1884256A publication Critical patent/AU1884256A/en
Expired legal-status Critical Current

Links

AU18842/56A 1956-06-07 Improvements in or relating to suction cleaning apparatus Expired AU212948B2 (en)

Publications (2)

Publication Number Publication Date
AU212948B2 true AU212948B2 (en) 1956-12-13
AU1884256A AU1884256A (en) 1956-12-13

Family

ID=

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