ES86529A1 - Construction of helmets for flying devices. - Google Patents

Construction of helmets for flying devices.

Info

Publication number
ES86529A1
ES86529A1 ES86529A ES86529A ES86529A1 ES 86529 A1 ES86529 A1 ES 86529A1 ES 86529 A ES86529 A ES 86529A ES 86529 A ES86529 A ES 86529A ES 86529 A1 ES86529 A1 ES 86529A1
Authority
ES
Spain
Prior art keywords
helmets
construction
flying devices
flying
devices
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
ES86529A
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.)
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 ES86529A priority Critical patent/ES86529A1/en
Publication of ES86529A1 publication Critical patent/ES86529A1/en
Expired legal-status Critical Current

Links

ES86529A 1923-08-25 1923-08-25 Construction of helmets for flying devices. Expired ES86529A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES86529A ES86529A1 (en) 1923-08-25 1923-08-25 Construction of helmets for flying devices.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES86529A ES86529A1 (en) 1923-08-25 1923-08-25 Construction of helmets for flying devices.

Publications (1)

Publication Number Publication Date
ES86529A1 true ES86529A1 (en) 1923-10-16

Family

ID=64251643

Family Applications (1)

Application Number Title Priority Date Filing Date
ES86529A Expired ES86529A1 (en) 1923-08-25 1923-08-25 Construction of helmets for flying devices.

Country Status (1)

Country Link
ES (1) ES86529A1 (en)

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