CA942883A - Acoustic surface wave device - Google Patents
Acoustic surface wave deviceInfo
- Publication number
- CA942883A CA942883A CA157,661A CA157661A CA942883A CA 942883 A CA942883 A CA 942883A CA 157661 A CA157661 A CA 157661A CA 942883 A CA942883 A CA 942883A
- Authority
- CA
- Canada
- Prior art keywords
- wave device
- surface wave
- acoustic surface
- acoustic
- wave
- 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
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA157,661A CA942883A (en) | 1969-04-17 | 1972-11-28 | Acoustic surface wave device |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81709369A | 1969-04-17 | 1969-04-17 | |
US14191271A | 1971-05-10 | 1971-05-10 | |
US14191071A | 1971-05-10 | 1971-05-10 | |
US14191171A | 1971-05-10 | 1971-05-10 | |
CA138340A CA937645A (en) | 1969-04-17 | 1972-03-28 | Acoustic surface wave device |
CA157,661A CA942883A (en) | 1969-04-17 | 1972-11-28 | Acoustic surface wave device |
Publications (1)
Publication Number | Publication Date |
---|---|
CA942883A true CA942883A (en) | 1974-02-26 |
Family
ID=27543241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA157,661A Expired CA942883A (en) | 1969-04-17 | 1972-11-28 | Acoustic surface wave device |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA942883A (en) |
-
1972
- 1972-11-28 CA CA157,661A patent/CA942883A/en not_active Expired
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