FR822220A - scarecrow sound - Google Patents
scarecrow soundInfo
- Publication number
- FR822220A FR822220A FR822220DA FR822220A FR 822220 A FR822220 A FR 822220A FR 822220D A FR822220D A FR 822220DA FR 822220 A FR822220 A FR 822220A
- Authority
- FR
- France
- Prior art keywords
- scarecrow
- sound
- scarecrow sound
- 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
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)
- Catching Or Destruction (AREA)
- Wind Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE822220X | 1936-05-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR822220A true FR822220A (en) | 1937-12-23 |
Family
ID=6742508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR822220D Expired FR822220A (en) | 1936-05-25 | 1937-05-25 | scarecrow sound |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT155482B (en) |
BE (1) | BE421707A (en) |
FR (1) | FR822220A (en) |
NL (1) | NL44729C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2788762A (en) * | 1954-06-04 | 1957-04-16 | James A Wright | Apparatus for frightening birds |
US3799105A (en) * | 1971-09-02 | 1974-03-26 | E Porter | Apparatus for protecting agricultural crops from pests |
-
1937
- 1937-05-21 AT AT155482D patent/AT155482B/en active
- 1937-05-21 NL NL82578A patent/NL44729C/xx active
- 1937-05-24 BE BE421707D patent/BE421707A/fr unknown
- 1937-05-25 FR FR822220D patent/FR822220A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2788762A (en) * | 1954-06-04 | 1957-04-16 | James A Wright | Apparatus for frightening birds |
US3799105A (en) * | 1971-09-02 | 1974-03-26 | E Porter | Apparatus for protecting agricultural crops from pests |
Also Published As
Publication number | Publication date |
---|---|
AT155482B (en) | 1939-01-25 |
NL44729C (en) | 1938-12-15 |
BE421707A (en) | 1937-06-30 |
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