DE7636941U1 - - Google Patents
Info
- Publication number
- DE7636941U1 DE7636941U1 DE7636941U DE7636941DU DE7636941U1 DE 7636941 U1 DE7636941 U1 DE 7636941U1 DE 7636941 U DE7636941 U DE 7636941U DE 7636941D U DE7636941D U DE 7636941DU DE 7636941 U1 DE7636941 U1 DE 7636941U1
- Authority
- DE
- Germany
- 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
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE7636941U1 true DE7636941U1 (en) | 1900-01-01 |
Family
ID=1319751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE7636941U Expired DE7636941U1 (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE7636941U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3638636A1 (en) * | 1986-11-12 | 1988-05-26 | Nowak Gerd | FILTERS AGAINST MICRO-ORGANISMS AND INORGANIC FINE-PARTICLES AS THE MAIN COMPONENT OF FACE MASKS FOR SURGERY, HOSPITAL STAFF AND FOR GENERAL WORK AND PERSONAL PROTECTION |
-
0
- DE DE7636941U patent/DE7636941U1/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3638636A1 (en) * | 1986-11-12 | 1988-05-26 | Nowak Gerd | FILTERS AGAINST MICRO-ORGANISMS AND INORGANIC FINE-PARTICLES AS THE MAIN COMPONENT OF FACE MASKS FOR SURGERY, HOSPITAL STAFF AND FOR GENERAL WORK AND PERSONAL PROTECTION |