[go: up one dir, main page]

DK6780C - Electrical Warning Device for Indicating the Presence of Schools of Fish. - Google Patents

Electrical Warning Device for Indicating the Presence of Schools of Fish.

Info

Publication number
DK6780C
DK6780C DK6780DA DK6780C DK 6780 C DK6780 C DK 6780C DK 6780D A DK6780D A DK 6780DA DK 6780 C DK6780 C DK 6780C
Authority
DK
Denmark
Prior art keywords
schools
fish
indicating
warning device
electrical warning
Prior art date
Application number
Other languages
Danish (da)
Inventor
John Eggen
Original Assignee
John Eggen
Publication date
Application granted granted Critical
Publication of DK6780C publication Critical patent/DK6780C/en

Links

DK6780D Electrical Warning Device for Indicating the Presence of Schools of Fish. DK6780C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK6780T

Publications (1)

Publication Number Publication Date
DK6780C true DK6780C (en) 1904-08-01

Family

ID=27823046

Family Applications (1)

Application Number Title Priority Date Filing Date
DK6780D DK6780C (en) Electrical Warning Device for Indicating the Presence of Schools of Fish.

Country Status (1)

Country Link
DK (1) DK6780C (en)

Similar Documents

Publication Publication Date Title
DK6780C (en) Electrical Warning Device for Indicating the Presence of Schools of Fish.
FR337785A (en) Advanced sounding device
CH30656A (en) Alarm device
ES34179A1 (en) An electrical annunciator.
CH30888A (en) Sighting device
FR349860A (en) Corset-strap device
CH602E (en) Remote liquid level indicator
CH537E (en) Remote liquid level indicator
CH31327A (en) Remote liquid level indicator
DK6612C (en) Fire alarm device.
DK7579C (en) Device for the manufacture of sinks.
ES34813A1 (en) An announcing device.
DK12477C (en) Device for sudden release of cattle.
CH30650A (en) Rescue device
CH31449A (en) Circular vial
CH30703A (en) Cooking device
AT23074B (en) Display device.
FR349500A (en) Automatic warning supervisor
FR347875A (en) Boat siren
FR345008A (en) Nautical attraction
FR347996A (en) Magnet re-magnetization device
CH31206A (en) Cutting device
FR370483A (en) Hunting device for closets
CH32207A (en) Galvanic element
ES34212A1 (en) An Isolator-Fernández support device.