CA799043A - Ultra sonic wave directive assembly - Google Patents

Ultra sonic wave directive assembly

Info

Publication number
CA799043A
CA799043A CA799043A CA799043DA CA799043A CA 799043 A CA799043 A CA 799043A CA 799043 A CA799043 A CA 799043A CA 799043D A CA799043D A CA 799043DA CA 799043 A CA799043 A CA 799043A
Authority
CA
Canada
Prior art keywords
sonic wave
ultra sonic
wave directive
assembly
directive assembly
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
CA799043A
Inventor
J. Midlock Bernard
W. Carlisle Richard
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.)
LABORATORY FOR ELECTRONICS
Original Assignee
LABORATORY FOR ELECTRONICS
Publication date
Application granted granted Critical
Publication of CA799043A publication Critical patent/CA799043A/en
Expired legal-status Critical Current

Links

CA799043A Ultra sonic wave directive assembly Expired CA799043A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA799043T

Publications (1)

Publication Number Publication Date
CA799043A true CA799043A (en) 1968-11-12

Family

ID=36267053

Family Applications (1)

Application Number Title Priority Date Filing Date
CA799043A Expired CA799043A (en) Ultra sonic wave directive assembly

Country Status (1)

Country Link
CA (1) CA799043A (en)

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