FR443390A - Automatic capsule device to scare away pests and mainly crows - Google Patents
Automatic capsule device to scare away pests and mainly crowsInfo
- Publication number
- FR443390A FR443390A FR443390DA FR443390A FR 443390 A FR443390 A FR 443390A FR 443390D A FR443390D A FR 443390DA FR 443390 A FR443390 A FR 443390A
- Authority
- FR
- France
- Prior art keywords
- crows
- mainly
- capsule device
- automatic capsule
- scare away
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR443390T | 1911-07-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR443390A true FR443390A (en) | 1912-09-23 |
Family
ID=1484465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR443390D Expired FR443390A (en) | 1911-07-12 | 1911-07-12 | Automatic capsule device to scare away pests and mainly crows |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR443390A (en) |
-
1911
- 1911-07-12 FR FR443390D patent/FR443390A/en not_active Expired
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