CA451777A - Systeme indicateur de direction par sons - Google Patents

Systeme indicateur de direction par sons

Info

Publication number
CA451777A
CA451777A CA451777A CA451777DA CA451777A CA 451777 A CA451777 A CA 451777A CA 451777 A CA451777 A CA 451777A CA 451777D A CA451777D A CA 451777DA CA 451777 A CA451777 A CA 451777A
Authority
CA
Canada
Prior art keywords
direction finding
sonic
sonic direction
finding
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
CA451777A
Other languages
English (en)
Inventor
Alfred Allen Stuart, Jr.
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.)
Bendix Aviation Corp
Original Assignee
Bendix Aviation Corp
Publication date
Application granted granted Critical
Publication of CA451777A publication Critical patent/CA451777A/fr
Expired legal-status Critical Current

Links

CA451777A Systeme indicateur de direction par sons Expired CA451777A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA451777T

Publications (1)

Publication Number Publication Date
CA451777A true CA451777A (fr) 1948-10-12

Family

ID=35569503

Family Applications (1)

Application Number Title Priority Date Filing Date
CA451777A Expired CA451777A (fr) Systeme indicateur de direction par sons

Country Status (1)

Country Link
CA (1) CA451777A (fr)

Similar Documents

Publication Publication Date Title
CA447877A (fr) Carton
CA446935A (fr) Crochet
CA451777A (fr) Systeme indicateur de direction par sons
CA447101A (fr) Cuiller de peche
CA448635A (fr) Cadre de havresac
CA451291A (fr) Dispositif de fixation de ski
CA447334A (fr) Extensometre
CA451992A (fr) Carton
CA449347A (fr) Instrument sur tracteur
CA451156A (fr) Element de structure
CA453702A (fr) Pierre abrasive
CA451460A (fr) N-beta-cyanoethylalkane-sulfonamide
CA448461A (fr) Sulfanilamidopyridine
CA449031A (fr) Sulfanilamido-amino-pyridine
CA449386A (fr) Haloarylsulfanamide de n-nitroaryle
CA450158A (fr) Disque de friction
CA450185A (fr) Methyl-beta-chloroacrylate
CA450943A (fr) Systeme d'alimentation de chaudiere a vulcaniser
CA450965A (fr) Tetrahydrofurfuryl-alpha-chloroacrylate
CA451104A (fr) Halosteroides
CA451298A (fr) Hache-viande
CA446250A (fr) Morpholino-guanamines
CA451763A (fr) Spatule
CA453701A (fr) Pierre abrasive
CA447899A (fr) Porte-chapeau