JPH0421771Y2 - - Google Patents
Info
- Publication number
- JPH0421771Y2 JPH0421771Y2 JP3077188U JP3077188U JPH0421771Y2 JP H0421771 Y2 JPH0421771 Y2 JP H0421771Y2 JP 3077188 U JP3077188 U JP 3077188U JP 3077188 U JP3077188 U JP 3077188U JP H0421771 Y2 JPH0421771 Y2 JP H0421771Y2
- Authority
- JP
- Japan
- Prior art keywords
- cover sheet
- center
- outer cover
- protrusions
- sheet
- 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
- 230000001012 protector Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3077188U JPH0421771Y2 (en, 2012) | 1988-03-08 | 1988-03-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3077188U JPH0421771Y2 (en, 2012) | 1988-03-08 | 1988-03-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01136111U JPH01136111U (en, 2012) | 1989-09-18 |
| JPH0421771Y2 true JPH0421771Y2 (en, 2012) | 1992-05-19 |
Family
ID=31256130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3077188U Expired JPH0421771Y2 (en, 2012) | 1988-03-08 | 1988-03-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0421771Y2 (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4542082B2 (ja) * | 2006-11-13 | 2010-09-08 | 株式会社二子商事 | プロテクター |
-
1988
- 1988-03-08 JP JP3077188U patent/JPH0421771Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01136111U (en, 2012) | 1989-09-18 |
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