FR345942A - Devices allowing ships to make their coal - Google Patents

Devices allowing ships to make their coal

Info

Publication number
FR345942A
FR345942A FR345942DA FR345942A FR 345942 A FR345942 A FR 345942A FR 345942D A FR345942D A FR 345942DA FR 345942 A FR345942 A FR 345942A
Authority
FR
France
Prior art keywords
coal
make
devices allowing
ships
allowing ships
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Louis Alfred De Mayo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR345942A publication Critical patent/FR345942A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/22—Arrangement of ship-based loading or unloading equipment for cargo or passengers of conveyers, e.g. of endless-belt or screw-type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • H01J21/18—Tubes with a single discharge path having magnetic control means; having both magnetic and electrostatic control means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Particle Accelerators (AREA)
FR345942D 1903-12-31 1904-08-30 Devices allowing ships to make their coal Expired FR345942A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US345942XA 1929-01-22 1929-01-22

Publications (1)

Publication Number Publication Date
FR345942A true FR345942A (en) 1904-12-22

Family

ID=21877382

Family Applications (1)

Application Number Title Priority Date Filing Date
FR345942D Expired FR345942A (en) 1903-12-31 1904-08-30 Devices allowing ships to make their coal

Country Status (2)

Country Link
FR (1) FR345942A (en)
GB (1) GB345942A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB403973A (en) * 1932-07-04 1934-01-04 Marconi Wireless Telegraph Co Improvements in or relating to electronic amplifier valves

Also Published As

Publication number Publication date
GB345942A (en) 1931-03-24

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