CH72284A - Gerät zur Schätzung der Entfernung von Flugmaschinen - Google Patents

Gerät zur Schätzung der Entfernung von Flugmaschinen

Info

Publication number
CH72284A
CH72284A CH72284A CH72284DA CH72284A CH 72284 A CH72284 A CH 72284A CH 72284 A CH72284 A CH 72284A CH 72284D A CH72284D A CH 72284DA CH 72284 A CH72284 A CH 72284A
Authority
CH
Switzerland
Prior art keywords
estimating
distance
flying machines
flying
machines
Prior art date
Application number
CH72284A
Other languages
English (en)
Inventor
Albert Stotz
Original Assignee
Albert Stotz
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 Albert Stotz filed Critical Albert Stotz
Publication of CH72284A publication Critical patent/CH72284A/de

Links

CH72284A 1915-12-09 1915-12-09 Gerät zur Schätzung der Entfernung von Flugmaschinen CH72284A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH72284T 1915-12-09

Publications (1)

Publication Number Publication Date
CH72284A true CH72284A (de) 1916-05-01

Family

ID=4321860

Family Applications (1)

Application Number Title Priority Date Filing Date
CH72284A CH72284A (de) 1915-12-09 1915-12-09 Gerät zur Schätzung der Entfernung von Flugmaschinen

Country Status (1)

Country Link
CH (1) CH72284A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2519727A (en) * 1947-07-05 1950-08-22 Theodore R Yezdan Range finder
US2574599A (en) * 1947-04-28 1951-11-13 Frank C Stieber Sighting device for bows and arrows
US3434214A (en) * 1965-10-20 1969-03-25 James S Pratt Measuring device for safety distances between moving vehicles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2574599A (en) * 1947-04-28 1951-11-13 Frank C Stieber Sighting device for bows and arrows
US2519727A (en) * 1947-07-05 1950-08-22 Theodore R Yezdan Range finder
US3434214A (en) * 1965-10-20 1969-03-25 James S Pratt Measuring device for safety distances between moving vehicles

Similar Documents

Publication Publication Date Title
CH72284A (de) Gerät zur Schätzung der Entfernung von Flugmaschinen
CH70296A (fr) Catapulte
CH73162A (de) Einrichtung zur Querstabilisation an Flugzeugen
FR502335A (fr) Machine volante
CH72184A (de) Vorrichtung zur Bildung von Schießscharten
FR478470A (fr) Tachymètre
CH70639A (de) Vorrichtung an Schreibmaschinen
CH71553A (de) Vorrichtung an Schreibmaschinen
FR27620E (fr) Machine volante
FI6132A (fi) Anordning för explosions- och förbränningsmotorer
FR465456A (fr) Viseur pour machines volantes
FI6239A (fi) Ilmatorpeedo
FR415538A (fr) Navires aériens ou machines volantes
FI6165A (fi) Merkelipyörien valmistustapa
DK19948C (da) Reklameapparat.
CH66434A (de) Vorrichtung zur Zubereitung von Emulsionen
ES60075A2 (es) Un aparato ampolla cuenta gotas.
DK20474C (da) Elektrolytisk Anordning.
DK19940C (da) Anordning ved Lysreklameskilte.
CH69419A (fr) Parafango laterale per automobili
FR491018A (fr) Machine à voler
DK19739C (da) Ophængningsapparat for Udenbordsmotorer.
CH70636A (de) Vorrichtung zum Aufhängen von Zeichnungen
AT79862B (de) Kompoundierte Erregermaschine.
DK22878C (da) Hastighedsmaaler til Skibe.