FR2237647B3 - - Google Patents
Info
- Publication number
- FR2237647B3 FR2237647B3 FR7424974A FR7424974A FR2237647B3 FR 2237647 B3 FR2237647 B3 FR 2237647B3 FR 7424974 A FR7424974 A FR 7424974A FR 7424974 A FR7424974 A FR 7424974A FR 2237647 B3 FR2237647 B3 FR 2237647B3
- Authority
- FR
- France
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732336879 DE2336879A1 (de) | 1973-07-19 | 1973-07-19 | Inhalationsgeraet und inhalationsmaske |
DE2429508A DE2429508A1 (de) | 1974-06-20 | 1974-06-20 | Inhalationsmaske |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2237647A1 FR2237647A1 (enrdf_load_stackoverflow) | 1975-02-14 |
FR2237647B3 true FR2237647B3 (enrdf_load_stackoverflow) | 1977-05-20 |
Family
ID=25765527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7424974A Expired FR2237647B3 (enrdf_load_stackoverflow) | 1973-07-19 | 1974-07-18 |
Country Status (4)
Country | Link |
---|---|
ES (1) | ES204765Y (enrdf_load_stackoverflow) |
FR (1) | FR2237647B3 (enrdf_load_stackoverflow) |
GB (1) | GB1482203A (enrdf_load_stackoverflow) |
NL (1) | NL7409655A (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29508234U1 (de) * | 1995-05-18 | 1996-02-15 | Ruther, Hans Martin, 88145 Opfenbach | Atemschutzmaske |
CN109966666B (zh) * | 2019-03-29 | 2021-04-16 | 皖南医学院 | 一种抵御雾霾的便携式空气净化器 |
-
1974
- 1974-07-17 NL NL7409655A patent/NL7409655A/xx unknown
- 1974-07-17 GB GB3172674A patent/GB1482203A/en not_active Expired
- 1974-07-17 ES ES1974204765U patent/ES204765Y/es not_active Expired
- 1974-07-18 FR FR7424974A patent/FR2237647B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7409655A (nl) | 1975-01-21 |
FR2237647A1 (enrdf_load_stackoverflow) | 1975-02-14 |
ES204765U (es) | 1976-01-16 |
GB1482203A (en) | 1977-08-10 |
ES204765Y (es) | 1976-05-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |