SG61594G - Touch button light ring system - Google Patents

Touch button light ring system

Info

Publication number
SG61594G
SG61594G SG61594A SG61594A SG61594G SG 61594 G SG61594 G SG 61594G SG 61594 A SG61594 A SG 61594A SG 61594 A SG61594 A SG 61594A SG 61594 G SG61594 G SG 61594G
Authority
SG
Singapore
Prior art keywords
ring system
touch button
light ring
button light
touch
Prior art date
Application number
SG61594A
Inventor
Richard B Polacek
Steven B Davis
Original Assignee
Otis Elevator Co
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
Priority claimed from US07/376,079 external-priority patent/US5039832A/en
Application filed by Otis Elevator Co filed Critical Otis Elevator Co
Priority to SG61594A priority Critical patent/SG61594G/en
Publication of SG61594G publication Critical patent/SG61594G/en

Links

SG61594A 1989-07-05 1994-05-06 Touch button light ring system SG61594G (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SG61594A SG61594G (en) 1989-07-05 1994-05-06 Touch button light ring system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/376,079 US5039832A (en) 1989-07-05 1989-07-05 Touch button light ring system
SG61594A SG61594G (en) 1989-07-05 1994-05-06 Touch button light ring system

Publications (1)

Publication Number Publication Date
SG61594G true SG61594G (en) 1995-01-13

Family

ID=26664011

Family Applications (1)

Application Number Title Priority Date Filing Date
SG61594A SG61594G (en) 1989-07-05 1994-05-06 Touch button light ring system

Country Status (1)

Country Link
SG (1) SG61594G (en)

Similar Documents

Publication Publication Date Title
EP0406845A3 (en) Touch button light ring system
IL90135A0 (en) Optical switch
GB8830050D0 (en) Finger ring
EP0718657A3 (en) Optical switch
EP0233011A3 (en) Optical switch
EP0323920A3 (en) Optical switch system
GB8913198D0 (en) Guard ring structure
GB8928798D0 (en) Button
EP0392111A3 (en) Ornamental button
GB8925460D0 (en) Flame detection
GB8723231D0 (en) Finger ring
EP0412740A3 (en) Light sources
GB8908304D0 (en) Ring laser
EP0407581A4 (en) Light accumulating ring
SG61594G (en) Touch button light ring system
GB9024004D0 (en) Light switch
EP0417059A3 (en) Bicyclic tetrahydroxylated pyrrolizidines
GB8626451D0 (en) Optical switch
ZA907066B (en) Retaining ring
GB8924661D0 (en) Superkey ring
GB8606153D0 (en) Optical switch
GB8913205D0 (en) Ring compounds
GB8919443D0 (en) The finger ring ballmarker
CS8903799A1 (en) Draw ring
GB8924547D0 (en) Ring keep