CA2075086A1 - Coussinet pour combine de telephone - Google Patents
Coussinet pour combine de telephoneInfo
- Publication number
- CA2075086A1 CA2075086A1 CA002075086A CA2075086A CA2075086A1 CA 2075086 A1 CA2075086 A1 CA 2075086A1 CA 002075086 A CA002075086 A CA 002075086A CA 2075086 A CA2075086 A CA 2075086A CA 2075086 A1 CA2075086 A1 CA 2075086A1
- Authority
- CA
- Canada
- Prior art keywords
- cushion
- main body
- sound
- diaphragm
- telephone
- 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.)
- Abandoned
Links
- 239000006260 foam Substances 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000010985 leather Substances 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 2
- 229920002554 vinyl polymer Polymers 0.000 claims description 2
- 230000008901 benefit Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 102100026403 Protrudin Human genes 0.000 description 1
- 101710141361 Protrudin Proteins 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002075086A CA2075086A1 (fr) | 1992-07-31 | 1992-07-31 | Coussinet pour combine de telephone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002075086A CA2075086A1 (fr) | 1992-07-31 | 1992-07-31 | Coussinet pour combine de telephone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2075086A1 true CA2075086A1 (fr) | 1994-02-01 |
Family
ID=4150237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002075086A Abandoned CA2075086A1 (fr) | 1992-07-31 | 1992-07-31 | Coussinet pour combine de telephone |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2075086A1 (fr) |
-
1992
- 1992-07-31 CA CA002075086A patent/CA2075086A1/fr not_active Abandoned
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued | ||
| FZDE | Discontinued |
Effective date: 20000417 |