[go: up one dir, main page]

FR443027A - Télémètre - Google Patents

Télémètre

Info

Publication number
FR443027A
FR443027A FR443027DA FR443027A FR 443027 A FR443027 A FR 443027A FR 443027D A FR443027D A FR 443027DA FR 443027 A FR443027 A FR 443027A
Authority
FR
France
Prior art keywords
rangefinder
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
English (en)
Inventor
Auguste Quinemant
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.)
AUGUSTE QUINEMANT
Original Assignee
AUGUSTE QUINEMANT
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 AUGUSTE QUINEMANT filed Critical AUGUSTE QUINEMANT
Application granted granted Critical
Publication of FR443027A publication Critical patent/FR443027A/fr
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
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/10—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/02—Details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/10—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument
    • G01C3/18—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument with one observation point at each end of the base

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR443027D 1912-04-20 1912-04-20 Télémètre Expired FR443027A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR443027T 1912-04-20

Publications (1)

Publication Number Publication Date
FR443027A true FR443027A (fr) 1912-09-14

Family

ID=1484139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR443027D Expired FR443027A (fr) 1912-04-20 1912-04-20 Télémètre

Country Status (1)

Country Link
FR (1) FR443027A (fr)

Similar Documents

Publication Publication Date Title
FR453727A (fr) Télémètre
FR443027A (fr) Télémètre
FR447000A (fr) Télémètre
FR462574A (fr) Télémètre
CH57090A (fr) Chronograph-compteur
CH63991A (fr) Echelle-double
FI5002A (fi) Bränsleinmatningsapparat
FI5050A (fi) Konserveringskärl
FR439811A (fr) Théodolite
CH61733A (de) Entfernungsmesser
FR458170A (fr) Télémètre stéréoscopique
FI4740A (fi) Valsverk
FI4827A (fi) Kylanläggning
CH60023A (fr) Fossoir
CH60399A (fr) Cure-Oreilles
CH60908A (fr) Hydro-aéroplane
CH62108A (de) Weife
CH62681A (fr) Audiphone
CH62694A (de) Bobsleigh
CH62950A (de) Themosäule
CH63003A (de) Monoplan
CH63199A (de) Wellbock
CH63535A (fr) Canneteuse
FI4724A (fi) Oljegas-glödljusbrännare
CH58596A (de) Selbstkocher