NL53225C - - Google Patents
Info
- Publication number
- NL53225C NL53225C NL53225DA NL53225C NL 53225 C NL53225 C NL 53225C NL 53225D A NL53225D A NL 53225DA NL 53225 C NL53225 C NL 53225C
- Authority
- NL
- Netherlands
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C7/00—Fuzes actuated by application of a predetermined mechanical force, e.g. tension, torsion, pressure
- F42C7/12—Percussion fuzes of the double-action type, i.e. fuzes cocked and fired in a single movement, e.g. by pulling an incorporated percussion pin or hammer
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B21/00—Devices for producing oxygen from chemical substances for respiratory apparatus
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C19/00—Details of fuzes
- F42C19/08—Primers; Detonators
- F42C19/10—Percussion caps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Air Bags (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE207715X | 1937-08-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL53225C true NL53225C (pm) |
Family
ID=5793849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL53225D NL53225C (pm) | 1937-08-18 |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH207715A (pm) |
| NL (1) | NL53225C (pm) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4205673A (en) * | 1979-02-05 | 1980-06-03 | Mine Safety Appliances Company | Breathing apparatus with an automatic firing mechanism |
-
0
- NL NL53225D patent/NL53225C/xx active
-
1938
- 1938-08-15 CH CH207715D patent/CH207715A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH207715A (de) | 1939-11-30 |