[go: up one dir, main page]

FR481644A - Double astrolabe - Google Patents

Double astrolabe

Info

Publication number
FR481644A
FR481644A FR481644DA FR481644A FR 481644 A FR481644 A FR 481644A FR 481644D A FR481644D A FR 481644DA FR 481644 A FR481644 A FR 481644A
Authority
FR
France
Prior art keywords
astrolabe
double
double astrolabe
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
Antoine-Francois Benoit
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.)
ANTOINE FRANCOIS BENOIT
Original Assignee
ANTOINE FRANCOIS BENOIT
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 ANTOINE FRANCOIS BENOIT filed Critical ANTOINE FRANCOIS BENOIT
Application granted granted Critical
Publication of FR481644A publication Critical patent/FR481644A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/02—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by astronomical means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Astronomy & Astrophysics (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
FR481644D 1916-05-02 1916-05-02 Double astrolabe Expired FR481644A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR481644T 1916-05-02

Publications (1)

Publication Number Publication Date
FR481644A true FR481644A (en) 1916-12-28

Family

ID=1518728

Family Applications (1)

Application Number Title Priority Date Filing Date
FR481644D Expired FR481644A (en) 1916-05-02 1916-05-02 Double astrolabe

Country Status (1)

Country Link
FR (1) FR481644A (en)

Similar Documents

Publication Publication Date Title
FR520116A (en) Berot
FR499096A (en) Grenade-shrapnel
FR482638A (en) Suitcase-table-stools
FR481644A (en) Double astrolabe
FR507756A (en) Tacheometer
FR489193A (en) Thermo-ammeter
FR483944A (en) Heater-mixer
FR483668A (en) Faradmeter
FR483625A (en) Heater-gasifier
FR482070A (en) Crusher-recuperator
FR481766A (en) Chaise-longue-bed
FR20586E (en) Suitcase-table-stools
FI6356A (en) Skidbindsle
FI6338A (en) Aurakarhi
FI6360A (en) Sockergripare
FI6363A (en) Hårklippningssax
FI6379A (en) Angelkrok
FI6382A (en) Z- Hokka
FI6386A (en) Kolfringslås
FI6401A (en) Tunnband
FI6409A (en) Hastighetsmätare
FI6421A (en) Skarvkontakt
FI6471A (en) Målarställning
FI6480A (en) Klädhängare
FI6509A (en) Mjölkningsmaskin