ES34947Y - Hélice con palas autoprotegidas para ventilador - Google Patents

Hélice con palas autoprotegidas para ventilador

Info

Publication number
ES34947Y
ES34947Y ES0034947U ES34947U ES34947Y ES 34947 Y ES34947 Y ES 34947Y ES 0034947 U ES0034947 U ES 0034947U ES 34947 U ES34947 U ES 34947U ES 34947 Y ES34947 Y ES 34947Y
Authority
ES
Spain
Prior art keywords
propeller
fan
self
blades
protected
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
ES0034947U
Other languages
English (en)
Other versions
ES34947U (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES0034947U priority Critical patent/ES34947Y/es
Publication of ES34947U publication Critical patent/ES34947U/es
Application granted granted Critical
Publication of ES34947Y publication Critical patent/ES34947Y/es
Expired legal-status Critical Current

Links

ES0034947U 1953-02-11 1953-02-11 Hélice con palas autoprotegidas para ventilador Expired ES34947Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0034947U ES34947Y (es) 1953-02-11 1953-02-11 Hélice con palas autoprotegidas para ventilador

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0034947U ES34947Y (es) 1953-02-11 1953-02-11 Hélice con palas autoprotegidas para ventilador

Publications (2)

Publication Number Publication Date
ES34947U ES34947U (es) 1953-03-16
ES34947Y true ES34947Y (es) 1953-07-16

Family

ID=51098398

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0034947U Expired ES34947Y (es) 1953-02-11 1953-02-11 Hélice con palas autoprotegidas para ventilador

Country Status (1)

Country Link
ES (1) ES34947Y (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11945562B1 (en) 2023-09-20 2024-04-02 Cyclazoom, LLC Shovel blade airplane/boat propeller

Also Published As

Publication number Publication date
ES34947U (es) 1953-03-16

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