ES21783Y - Paraboloid box stethoscope. - Google Patents

Paraboloid box stethoscope.

Info

Publication number
ES21783Y
ES21783Y ES0021783U ES21783U ES21783Y ES 21783 Y ES21783 Y ES 21783Y ES 0021783 U ES0021783 U ES 0021783U ES 21783 U ES21783 U ES 21783U ES 21783 Y ES21783 Y ES 21783Y
Authority
ES
Spain
Prior art keywords
stethoscope
paraboloid
box
paraboloid box
box stethoscope
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
ES0021783U
Other languages
Spanish (es)
Other versions
ES21783U (en
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 ES0021783U priority Critical patent/ES21783Y/en
Publication of ES21783U publication Critical patent/ES21783U/en
Application granted granted Critical
Publication of ES21783Y publication Critical patent/ES21783Y/en
Expired legal-status Critical Current

Links

ES0021783U 1949-12-26 1949-12-26 Paraboloid box stethoscope. Expired ES21783Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0021783U ES21783Y (en) 1949-12-26 1949-12-26 Paraboloid box stethoscope.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0021783U ES21783Y (en) 1949-12-26 1949-12-26 Paraboloid box stethoscope.

Publications (2)

Publication Number Publication Date
ES21783U ES21783U (en) 1950-01-16
ES21783Y true ES21783Y (en) 1950-06-01

Family

ID=51085692

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0021783U Expired ES21783Y (en) 1949-12-26 1949-12-26 Paraboloid box stethoscope.

Country Status (1)

Country Link
ES (1) ES21783Y (en)

Also Published As

Publication number Publication date
ES21783U (en) 1950-01-16

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