ZA764992B - Improvements to apparatus for cleaning submerged surfaces - Google Patents

Improvements to apparatus for cleaning submerged surfaces

Info

Publication number
ZA764992B
ZA764992B ZA764992A ZA764992A ZA764992B ZA 764992 B ZA764992 B ZA 764992B ZA 764992 A ZA764992 A ZA 764992A ZA 764992 A ZA764992 A ZA 764992A ZA 764992 B ZA764992 B ZA 764992B
Authority
ZA
South Africa
Prior art keywords
submerged surfaces
cleaning submerged
cleaning
submerged
Prior art date
Application number
ZA764992A
Inventor
F Chauvier
Original Assignee
Chauvier D
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chauvier D filed Critical Chauvier D
Priority to ZA764992A priority Critical patent/ZA764992B/en
Priority to AU27788/77A priority patent/AU505209B2/en
Priority to US05/823,757 priority patent/US4156948A/en
Publication of ZA764992B publication Critical patent/ZA764992B/en
Priority to US05/963,529 priority patent/US4193156A/en

Links

ZA764992A 1976-08-19 1976-08-19 Improvements to apparatus for cleaning submerged surfaces ZA764992B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ZA764992A ZA764992B (en) 1976-08-19 1976-08-19 Improvements to apparatus for cleaning submerged surfaces
AU27788/77A AU505209B2 (en) 1976-08-19 1977-08-10 Ambulatory submerged surface cleaner
US05/823,757 US4156948A (en) 1976-08-19 1977-08-11 Apparatus for cleaning submerged surfaces
US05/963,529 US4193156A (en) 1976-08-19 1978-11-24 Apparatus for cleaning submerged surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA764992A ZA764992B (en) 1976-08-19 1976-08-19 Improvements to apparatus for cleaning submerged surfaces

Publications (1)

Publication Number Publication Date
ZA764992B true ZA764992B (en) 1977-09-28

Family

ID=25570646

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA764992A ZA764992B (en) 1976-08-19 1976-08-19 Improvements to apparatus for cleaning submerged surfaces

Country Status (1)

Country Link
ZA (1) ZA764992B (en)

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