NZ188298A - Shrouded marine propeller - Google Patents

Shrouded marine propeller

Info

Publication number
NZ188298A
NZ188298A NZ18829879A NZ18829879A NZ188298A NZ 188298 A NZ188298 A NZ 188298A NZ 18829879 A NZ18829879 A NZ 18829879A NZ 18829879 A NZ18829879 A NZ 18829879A NZ 188298 A NZ188298 A NZ 188298A
Authority
NZ
New Zealand
Prior art keywords
shrouded
marine propeller
propeller
marine
shrouded marine
Prior art date
Application number
NZ18829879A
Other languages
English (en)
Inventor
L Church
Original Assignee
Propeller Design Ltd
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 Propeller Design Ltd filed Critical Propeller Design Ltd
Priority to NZ18829879A priority Critical patent/NZ188298A/xx
Priority to BR7905471A priority patent/BR7905471A/pt
Priority to NO792779A priority patent/NO148179C/no
Priority to DK360979A priority patent/DK155826C/da
Priority to ZA00794599A priority patent/ZA794599B/xx
Publication of NZ188298A publication Critical patent/NZ188298A/xx
Priority to JP1986107963U priority patent/JPH021199Y2/ja

Links

NZ18829879A 1978-08-30 1979-05-23 Shrouded marine propeller NZ188298A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NZ18829879A NZ188298A (en) 1978-08-30 1979-05-23 Shrouded marine propeller
BR7905471A BR7905471A (pt) 1978-08-30 1979-08-24 Helice propulsora maritima de anel
NO792779A NO148179C (no) 1978-08-30 1979-08-28 Skipspropell.
DK360979A DK155826C (da) 1978-08-30 1979-08-29 Skibsringskrue
ZA00794599A ZA794599B (en) 1978-08-30 1979-08-30 Marine propeller
JP1986107963U JPH021199Y2 (cs) 1978-08-30 1986-07-14

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ18829878 1978-08-30
NZ18829879A NZ188298A (en) 1978-08-30 1979-05-23 Shrouded marine propeller

Publications (1)

Publication Number Publication Date
NZ188298A true NZ188298A (en) 1982-12-07

Family

ID=26650040

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ18829879A NZ188298A (en) 1978-08-30 1979-05-23 Shrouded marine propeller

Country Status (6)

Country Link
JP (1) JPH021199Y2 (cs)
BR (1) BR7905471A (cs)
DK (1) DK155826C (cs)
NO (1) NO148179C (cs)
NZ (1) NZ188298A (cs)
ZA (1) ZA794599B (cs)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2426742A (en) * 1943-11-20 1947-09-02 Felix W Pawlowski Screw propeller
GB1325395A (en) * 1971-11-16 1973-08-01 Townshend R C Marine ring propellers
JPS5246131U (cs) * 1975-09-29 1977-04-01
JPS52156098U (cs) * 1976-05-20 1977-11-26

Also Published As

Publication number Publication date
BR7905471A (pt) 1980-07-15
DK360979A (da) 1980-03-01
NO148179B (no) 1983-05-16
JPS6212596U (cs) 1987-01-26
ZA794599B (en) 1980-09-24
NO148179C (no) 1983-08-24
NO792779L (no) 1980-03-03
JPH021199Y2 (cs) 1990-01-11
DK155826B (da) 1989-05-22
DK155826C (da) 1989-10-30

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