FR597937A - Unsinkable boat - Google Patents

Unsinkable boat

Info

Publication number: FR597937A
Authority: FR; France
Prior art keywords: unsinkable boat; unsinkable; boat
Prior art date: 1925-04-29
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

Other languages

Inventor

Josef Onyszkiewicz

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.)

1925-04-29

Filing date

1925-04-29

Publication date

1925-12-02

1925-04-29 Application filed filed Critical

1925-12-02 Application granted granted Critical

1925-12-02 Publication of FR597937A publication Critical patent/FR597937A/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B13/00—Conduits for emptying or ballasting; Self-bailing equipment; Scuppers
- B63B13/02—Ports for passing water through vessels' sides
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
- B63B43/10—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
- B63B43/12—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy using inboard air containers or inboard floating members

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
Ocean & Marine Engineering (AREA)

FR597937D 1925-04-29 1925-04-29 Unsinkable boat Expired FR597937A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR597937T		1925-04-29

Publications (1)

Publication Number	Publication Date
FR597937A true FR597937A (en)	1925-12-02

Family

ID=8968565

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR597937D Expired FR597937A (en)	1925-04-29	1925-04-29	Unsinkable boat

Country Status (1)

Country	Link
FR (1)	FR597937A (en)

1925
- 1925-04-29 FR FR597937D patent/FR597937A/en not_active Expired

Similar Documents

Publication	Publication Date	Title
FR30075E (en)	1926-01-26	Thruster
FR603100A (en)	1926-04-08	Metal propeller
FR591780A (en)	1925-07-17	Hydro-glider boat
FR597273A (en)	1925-11-17	Semi-centrifugal propeller
FR597937A (en)	1925-12-02	Unsinkable boat
FR590196A (en)	1925-06-12	Propeller
FR615061A (en)	1926-12-29	Improvements to boats
FR602622A (en)	1926-03-23	Mysterious boat
FR641159A (en)	1928-07-30	Boat hull
FR641160A (en)	1928-07-30	Boat hull
FR628015A (en)	1927-10-17	Boat rudder
FR625652A (en)	1927-08-17	Raft boat
FR592759A (en)	1925-08-10	Inflatable boat
FR616476A (en)	1927-02-02	Stepped glider boat
FR31312E (en)	1927-01-28	Airplane ship
GR1070B (en)	1925-12-11	BOAT AMPIPLIO.
FR605430A (en)	1926-05-26	Whistling propeller
FR607388A (en)	1926-07-01	Ship anchor
FR610134A (en)	1926-08-30	Improvements to transport boats
FR677349A (en)	1930-03-06	Pneumatic boat
FR617146A (en)	1927-02-14	Improvements to boats
FR582798A (en)	1924-12-27	Canoe rudder
FR593334A (en)	1925-08-20	Falconer ship
FR550646A (en)	1923-03-14	Glider boat
FR636013A (en)	1928-03-30	Ship shape