DK155826C - SHIP RING SCREW - Google Patents

SHIP RING SCREW

Info

Publication number
DK155826C
DK155826C DK360979A DK360979A DK155826C DK 155826 C DK155826 C DK 155826C DK 360979 A DK360979 A DK 360979A DK 360979 A DK360979 A DK 360979A DK 155826 C DK155826 C DK 155826C
Authority
DK
Denmark
Prior art keywords
ring screw
ship ring
ship
screw
ring
Prior art date
Application number
DK360979A
Other languages
Danish (da)
Other versions
DK155826B (en
DK360979A (en
Inventor
Leslie Graham Church
Original Assignee
Marine Propulsion Limited
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 Marine Propulsion Limited filed Critical Marine Propulsion Limited
Publication of DK360979A publication Critical patent/DK360979A/en
Publication of DK155826B publication Critical patent/DK155826B/en
Application granted granted Critical
Publication of DK155826C publication Critical patent/DK155826C/en

Links

DK360979A 1978-08-30 1979-08-29 SHIP RING SCREW DK155826C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NZ18829878 1978-08-30
NZ18829878 1978-08-30
NZ18829879A NZ188298A (en) 1978-08-30 1979-05-23 Shrouded marine propeller
NZ18829879 1979-05-23

Publications (3)

Publication Number Publication Date
DK360979A DK360979A (en) 1980-03-01
DK155826B DK155826B (en) 1989-05-22
DK155826C true DK155826C (en) 1989-10-30

Family

ID=26650040

Family Applications (1)

Application Number Title Priority Date Filing Date
DK360979A DK155826C (en) 1978-08-30 1979-08-29 SHIP RING SCREW

Country Status (6)

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

Family Cites Families (5)

* 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
US3745918A (en) * 1971-12-23 1973-07-17 Ibm Wide base type carrier
JPS5246131U (en) * 1975-09-29 1977-04-01
JPS52156098U (en) * 1976-05-20 1977-11-26

Also Published As

Publication number Publication date
DK155826B (en) 1989-05-22
BR7905471A (en) 1980-07-15
ZA794599B (en) 1980-09-24
NO148179B (en) 1983-05-16
NO792779L (en) 1980-03-03
JPH021199Y2 (en) 1990-01-11
NO148179C (en) 1983-08-24
JPS6212596U (en) 1987-01-26
NZ188298A (en) 1982-12-07
DK360979A (en) 1980-03-01

Similar Documents

Publication Publication Date Title
FR2434753B1 (en) ANNULAR MARINE PROPELLER
BR7901006A (en) HYDROPLANE BOAT
SE7910490L (en) DECK
FI791414A (en) I KRETSEN KOPPLAD DIGITAL TESTAPPARAT
AR217541A1 (en) IMPROVED THREADED CONNECTION
FI781764A (en) VOLUME RING PIPETT
BE881184A (en) FLOATING RING
DK333580A (en) MARINE PAINTS
NO149791C (en) UNDERWATER LIGHTS
BR7908467A (en) GIRATOR RING
BR7908464A (en) GIRATOR RING
FI782966A (en) SKYDDSANORDNING FOER PROPELLER
DK5277A (en) SHIP SCREW
FI790393A (en) HOPFAELLBAR PROPELLER
BE878310A (en) SONAR
FI781765A (en) VOLUME RING PIPETT
IT1133929B (en) BUOY
BE877923A (en) UNSAVING VESSEL
DK155826C (en) SHIP RING SCREW
NO150354C (en) SHIP
DK379A (en) WATER SCREW
FI790693A (en) EFFECTING REQUIREMENTS
PL207499A1 (en) SELF-LANDING SHIP
DD128764A5 (en) SHIP SCREW
ATA376678A (en) SCREW COVER

Legal Events

Date Code Title Description
PBP Patent lapsed