CH447697A - Underwater mower - Google Patents
Underwater mowerInfo
- Publication number
- CH447697A CH447697A CH1505763A CH1505763A CH447697A CH 447697 A CH447697 A CH 447697A CH 1505763 A CH1505763 A CH 1505763A CH 1505763 A CH1505763 A CH 1505763A CH 447697 A CH447697 A CH 447697A
- Authority
- CH
- Switzerland
- Prior art keywords
- mower
- underwater
- underwater mower
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D44/00—Harvesting of underwater plants, e.g. harvesting of seaweed
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Environmental Sciences (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1505763A CH447697A (en) | 1962-05-09 | 1963-12-09 | Underwater mower |
DE1964M0060056 DE1286967B (en) | 1963-12-09 | 1964-02-25 | Underwater mowing machine for clearing bodies of water from aquatic plants |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH559062A CH408507A (en) | 1962-05-09 | 1962-05-09 | Underwater mower |
CH1505763A CH447697A (en) | 1962-05-09 | 1963-12-09 | Underwater mower |
Publications (1)
Publication Number | Publication Date |
---|---|
CH447697A true CH447697A (en) | 1967-11-30 |
Family
ID=25698045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1505763A CH447697A (en) | 1962-05-09 | 1963-12-09 | Underwater mower |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH447697A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108029334A (en) * | 2018-01-05 | 2018-05-15 | 贵州省生物研究所 | A kind of water plant sampling apparatus and its method for sampling |
-
1963
- 1963-12-09 CH CH1505763A patent/CH447697A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108029334A (en) * | 2018-01-05 | 2018-05-15 | 贵州省生物研究所 | A kind of water plant sampling apparatus and its method for sampling |
CN108029334B (en) * | 2018-01-05 | 2023-04-25 | 贵州省生物研究所 | Aquatic plant sampling device and sampling method thereof |
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