PL124755B2 - Electronic timer system,especially for devices checking watchfulness of driver on traction vehicles - Google Patents

Electronic timer system,especially for devices checking watchfulness of driver on traction vehicles

Info

Publication number
PL124755B2
PL124755B2 PL21114278A PL21114278A PL124755B2 PL 124755 B2 PL124755 B2 PL 124755B2 PL 21114278 A PL21114278 A PL 21114278A PL 21114278 A PL21114278 A PL 21114278A PL 124755 B2 PL124755 B2 PL 124755B2
Authority
PL
Poland
Prior art keywords
watchfulness
driver
electronic timer
timer system
traction vehicles
Prior art date
Application number
PL21114278A
Other languages
English (en)
Other versions
PL211142A1 (pl
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to PL21114278A priority Critical patent/PL124755B2/xx
Publication of PL211142A1 publication Critical patent/PL211142A1/pl
Publication of PL124755B2 publication Critical patent/PL124755B2/xx

Links

PL21114278A 1978-11-21 1978-11-21 Electronic timer system,especially for devices checking watchfulness of driver on traction vehicles PL124755B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL21114278A PL124755B2 (en) 1978-11-21 1978-11-21 Electronic timer system,especially for devices checking watchfulness of driver on traction vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL21114278A PL124755B2 (en) 1978-11-21 1978-11-21 Electronic timer system,especially for devices checking watchfulness of driver on traction vehicles

Publications (2)

Publication Number Publication Date
PL211142A1 PL211142A1 (pl) 1979-09-24
PL124755B2 true PL124755B2 (en) 1983-02-28

Family

ID=19992715

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21114278A PL124755B2 (en) 1978-11-21 1978-11-21 Electronic timer system,especially for devices checking watchfulness of driver on traction vehicles

Country Status (1)

Country Link
PL (1) PL124755B2 (pl)

Also Published As

Publication number Publication date
PL211142A1 (pl) 1979-09-24

Similar Documents

Publication Publication Date Title
DE2961357D1 (en) Anti-theft system for automotive vehicles
GB2023076B (en) Anti-theft devices for vehicles
GB2074516B (en) Four-wheel-drive system for vehicle
EP0059225A4 (en) VEHICLE ARRANGEMENT FOR WARNING A SLEEPING DRIVER.
GB2015446B (en) Vehicle steering safety system
JPS5780681A (en) Concentrated wiring device for vehicle
GB8313264D0 (en) Vehicle wheel attaching device
GB2213441B (en) Four-wheel steering device for an automobile
GB2130986B (en) Steering system for vehicles
GB2037242B (en) Vehicle road wheel locking device
EP0060306A4 (en) ALARM DEVICE IN THE EVENT OF DRIVING THE DRIVER OF A VEHICLE.
ZA7934B (en) Traction devices for towed vehicles
HU175942B (en) Anti-slip system for vehicles
JPS57134361A (en) Revolution auxiliary device particularly for car steering
DE3165122D1 (en) Distribution device, particularly for a servo-steering system of an automotive vehicle
JPS54118003A (en) Snow nonnskid device for automobile wheel
GB2047371B (en) Anti-theft device for automobile wheels
GB8318090D0 (en) Servo-steering system for vehicle
GB2128947B (en) Vehicle steering system
GB2021677B (en) Anti-theft devices for automobile vehicles
GB2125596B (en) Warning device for vehicle wheels
DE2961608D1 (en) Alarm device, particularly for automotive vehicles
EP0116676A3 (en) Antiskid device for vehicle wheels
JPS5780239A (en) Concentrated wiring device for vehicle
PL124755B2 (en) Electronic timer system,especially for devices checking watchfulness of driver on traction vehicles