JPS63178991U - - Google Patents
Info
- Publication number
- JPS63178991U JPS63178991U JP7063687U JP7063687U JPS63178991U JP S63178991 U JPS63178991 U JP S63178991U JP 7063687 U JP7063687 U JP 7063687U JP 7063687 U JP7063687 U JP 7063687U JP S63178991 U JPS63178991 U JP S63178991U
- Authority
- JP
- Japan
- Prior art keywords
- root region
- axis direction
- outer peripheral
- peripheral edge
- utility
- 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.)
- Pending
Links
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 230000000630 rising effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7063687U JPS63178991U (enExample) | 1987-05-11 | 1987-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7063687U JPS63178991U (enExample) | 1987-05-11 | 1987-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63178991U true JPS63178991U (enExample) | 1988-11-18 |
Family
ID=30912452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7063687U Pending JPS63178991U (enExample) | 1987-05-11 | 1987-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63178991U (enExample) |
-
1987
- 1987-05-11 JP JP7063687U patent/JPS63178991U/ja active Pending