CA429030A - Helice d'avion - Google Patents

Helice d'avion

Info

Publication number
CA429030A
CA429030A CA429030A CA429030DA CA429030A CA 429030 A CA429030 A CA 429030A CA 429030 A CA429030 A CA 429030A CA 429030D A CA429030D A CA 429030DA CA 429030 A CA429030 A CA 429030A
Authority
CA
Canada
Prior art keywords
airscrew
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
CA429030A
Other languages
English (en)
Inventor
H. Platt Haviland
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.)
Rotary Research Corp
Original Assignee
Rotary Research Corp
Publication date
Application granted granted Critical
Publication of CA429030A publication Critical patent/CA429030A/fr
Expired legal-status Critical Current

Links

CA429030A Helice d'avion Expired CA429030A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA429030T

Publications (1)

Publication Number Publication Date
CA429030A true CA429030A (fr) 1945-07-24

Family

ID=35544019

Family Applications (1)

Application Number Title Priority Date Filing Date
CA429030A Expired CA429030A (fr) Helice d'avion

Country Status (1)

Country Link
CA (1) CA429030A (fr)

Similar Documents

Publication Publication Date Title
CA429030A (fr) Helice d'avion
CA427694A (fr) Helice d'avion
CA429323A (fr) Helice d'avion
CA426566A (fr) Helices en sens inverses
AU124136B2 (en) Helicopter
CA426660A (fr) Aeroplane
AU132082B2 (en) Complete specification
CA425164A (fr) Avion
CA428358A (fr) Aeroplane
CA429734A (fr) Telegrade
AU126122B2 (en) Aryl-dicyandiamides
AU126547B2 (en) String-cutter
AU127627B2 (en) Mouth-organs
CA425909A (fr) Pelle chargeuse a tracteur
CA427874A (fr) Scie a archet
CA429946A (fr) Projectometre
CA431912A (fr) Porte-livre
CA430993A (fr) Presse d'etirage
CA429339A (fr) Porte-bobine de fil
CA426452A (fr) Parachute
CA430601A (fr) Parachute
CA425004A (fr) Parachute
CA425515A (fr) Parachute
CA427221A (fr) Parachute
CA427222A (fr) Parachute