ES158664A1 - IMPROVEMENTS IN PROPULSORS OF VARIABLE STEP PROPELLERS - Google Patents

IMPROVEMENTS IN PROPULSORS OF VARIABLE STEP PROPELLERS

Info

Publication number
ES158664A1
ES158664A1 ES158664A ES158664A ES158664A1 ES 158664 A1 ES158664 A1 ES 158664A1 ES 158664 A ES158664 A ES 158664A ES 158664 A ES158664 A ES 158664A ES 158664 A1 ES158664 A1 ES 158664A1
Authority
ES
Spain
Prior art keywords
propulsors
propellers
variable step
variable
step propellers
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
ES158664A
Other languages
Spanish (es)
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.)
Alfa Romeo SpA
Original Assignee
Alfa Romeo SpA
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 Alfa Romeo SpA filed Critical Alfa Romeo SpA
Priority to ES158664A priority Critical patent/ES158664A1/en
Publication of ES158664A1 publication Critical patent/ES158664A1/en
Expired legal-status Critical Current

Links

ES158664A 1942-09-05 1942-09-05 IMPROVEMENTS IN PROPULSORS OF VARIABLE STEP PROPELLERS Expired ES158664A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES158664A ES158664A1 (en) 1942-09-05 1942-09-05 IMPROVEMENTS IN PROPULSORS OF VARIABLE STEP PROPELLERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES158664A ES158664A1 (en) 1942-09-05 1942-09-05 IMPROVEMENTS IN PROPULSORS OF VARIABLE STEP PROPELLERS

Publications (1)

Publication Number Publication Date
ES158664A1 true ES158664A1 (en) 1943-03-01

Family

ID=65653384

Family Applications (1)

Application Number Title Priority Date Filing Date
ES158664A Expired ES158664A1 (en) 1942-09-05 1942-09-05 IMPROVEMENTS IN PROPULSORS OF VARIABLE STEP PROPELLERS

Country Status (1)

Country Link
ES (1) ES158664A1 (en)

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