FR895251A - Détonateur à acétylène - Google Patents
Détonateur à acétylèneInfo
- Publication number
- FR895251A FR895251A FR895251DA FR895251A FR 895251 A FR895251 A FR 895251A FR 895251D A FR895251D A FR 895251DA FR 895251 A FR895251 A FR 895251A
- Authority
- FR
- France
- Prior art keywords
- detonator
- acetylene
- acetylene detonator
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/16—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves
- A01M29/20—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves with generation of periodically explosive reports
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/16—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Birds (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Toys (AREA)
- Catching Or Destruction (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL106544A NL56175C (ko) | 1942-06-18 | 1942-06-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR895251A true FR895251A (fr) | 1945-01-19 |
Family
ID=1812905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR895251D Expired FR895251A (fr) | 1942-06-18 | 1943-06-07 | Détonateur à acétylène |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE451126A (ko) |
CH (1) | CH238646A (ko) |
DE (1) | DE882155C (ko) |
FR (1) | FR895251A (ko) |
NL (1) | NL56175C (ko) |
-
1942
- 1942-06-18 NL NL106544A patent/NL56175C/xx active
-
1943
- 1943-06-07 FR FR895251D patent/FR895251A/fr not_active Expired
- 1943-06-07 CH CH238646D patent/CH238646A/de unknown
- 1943-06-09 DE DEL2526D patent/DE882155C/de not_active Expired
- 1943-06-17 BE BE451126D patent/BE451126A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
CH238646A (de) | 1945-08-15 |
DE882155C (de) | 1953-07-06 |
BE451126A (ko) | 1943-07-31 |
NL56175C (ko) | 1944-04-15 |
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