PL197621A1 - ELECTROACOUSTIC SYSTEM FOR MEASURING THE SPEED OF MOBILE OBJECTS - Google Patents

ELECTROACOUSTIC SYSTEM FOR MEASURING THE SPEED OF MOBILE OBJECTS

Info

Publication number
PL197621A1
PL197621A1 PL19762177A PL19762177A PL197621A1 PL 197621 A1 PL197621 A1 PL 197621A1 PL 19762177 A PL19762177 A PL 19762177A PL 19762177 A PL19762177 A PL 19762177A PL 197621 A1 PL197621 A1 PL 197621A1
Authority
PL
Poland
Prior art keywords
measuring
speed
mobile objects
electroacoustic system
electroacoustic
Prior art date
Application number
PL19762177A
Other languages
Polish (pl)
Inventor
Boguslaw Zienkiewicz
Augustyn Chwaleba
Andrzej Siedlecki
Marek Pilawski
Original Assignee
Politechnika Warszawska
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 Politechnika Warszawska filed Critical Politechnika Warszawska
Priority to PL19762177A priority Critical patent/PL197621A1/en
Publication of PL197621A1 publication Critical patent/PL197621A1/en

Links

PL19762177A 1977-04-25 1977-04-25 ELECTROACOUSTIC SYSTEM FOR MEASURING THE SPEED OF MOBILE OBJECTS PL197621A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL19762177A PL197621A1 (en) 1977-04-25 1977-04-25 ELECTROACOUSTIC SYSTEM FOR MEASURING THE SPEED OF MOBILE OBJECTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL19762177A PL197621A1 (en) 1977-04-25 1977-04-25 ELECTROACOUSTIC SYSTEM FOR MEASURING THE SPEED OF MOBILE OBJECTS

Publications (1)

Publication Number Publication Date
PL197621A1 true PL197621A1 (en) 1978-11-20

Family

ID=19982133

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19762177A PL197621A1 (en) 1977-04-25 1977-04-25 ELECTROACOUSTIC SYSTEM FOR MEASURING THE SPEED OF MOBILE OBJECTS

Country Status (1)

Country Link
PL (1) PL197621A1 (en)

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Legal Events

Date Code Title Description
RECP Rectifications of patent specification