ES218A1 - A device called an automatic double whistle. - Google Patents

A device called an automatic double whistle.

Info

Publication number
ES218A1
ES218A1 ES218A ES218A ES218A1 ES 218 A1 ES218 A1 ES 218A1 ES 218 A ES218 A ES 218A ES 218 A ES218 A ES 218A ES 218 A1 ES218 A1 ES 218A1
Authority
ES
Spain
Prior art keywords
device called
automatic double
whistle
double whistle
automatic
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
ES218A
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 ES218A priority Critical patent/ES218A1/en
Publication of ES218A1 publication Critical patent/ES218A1/en
Expired legal-status Critical Current

Links

ES218A 1879-01-17 1879-01-17 A device called an automatic double whistle. Expired ES218A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES218A ES218A1 (en) 1879-01-17 1879-01-17 A device called an automatic double whistle.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES218A ES218A1 (en) 1879-01-17 1879-01-17 A device called an automatic double whistle.

Publications (1)

Publication Number Publication Date
ES218A1 true ES218A1 (en) 1879-03-07

Family

ID=64112953

Family Applications (1)

Application Number Title Priority Date Filing Date
ES218A Expired ES218A1 (en) 1879-01-17 1879-01-17 A device called an automatic double whistle.

Country Status (1)

Country Link
ES (1) ES218A1 (en)

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