JPS62192994U - - Google Patents

Info

Publication number
JPS62192994U
JPS62192994U JP8223486U JP8223486U JPS62192994U JP S62192994 U JPS62192994 U JP S62192994U JP 8223486 U JP8223486 U JP 8223486U JP 8223486 U JP8223486 U JP 8223486U JP S62192994 U JPS62192994 U JP S62192994U
Authority
JP
Japan
Prior art keywords
rotary blade
cylindrical body
propulsion device
accommodates
utility
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.)
Pending
Application number
JP8223486U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP8223486U priority Critical patent/JPS62192994U/ja
Publication of JPS62192994U publication Critical patent/JPS62192994U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Catching Or Destruction (AREA)
  • Screw Conveyors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP8223486U 1986-05-29 1986-05-29 Pending JPS62192994U (US06724976-20040420-M00002.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8223486U JPS62192994U (US06724976-20040420-M00002.png) 1986-05-29 1986-05-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8223486U JPS62192994U (US06724976-20040420-M00002.png) 1986-05-29 1986-05-29

Publications (1)

Publication Number Publication Date
JPS62192994U true JPS62192994U (US06724976-20040420-M00002.png) 1987-12-08

Family

ID=30934700

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8223486U Pending JPS62192994U (US06724976-20040420-M00002.png) 1986-05-29 1986-05-29

Country Status (1)

Country Link
JP (1) JPS62192994U (US06724976-20040420-M00002.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030072851A (ko) * 2002-03-07 2003-09-19 황봉갑 선박용 나선형 블레이드 추진기

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030072851A (ko) * 2002-03-07 2003-09-19 황봉갑 선박용 나선형 블레이드 추진기

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