Electronic toilet tissue dispenser
作者： Junior F. Hawkins
DOI:
关键词:
摘要: The Electronic Toilet Tissue Dispenser permits toilet tissue to be dispensed from a supply roll by placing your hand in front of sensor and advancement is stopped when removed the sensor, thereby, permitting those with Arthritis who might have difficulty reaching; seeing or finding end tissue, easily dispense said tissue.
lens.org 参考文章(8)
Elwood F Mcgrew, Electric toilet paper dispenser ,(1965)
Gunter Kullik, Conrad W. Schnyder, Dispenser for textile hand towelling web ,(1975)
Jack E. Francis, Robert C. Helfrich, Ambient light sensor touch switch system and method ,(1980)
Ott Edwin, Thomas E Goodwin, Paper dispensing apparatus ,(1965)
James L Williams, Motor driven web material dispenser ,(1968)
Devon S. Wilson, Tissue dispensing device for a roll of tissue ,(1974)
Rozlog Matt, James L Williams, Sheet material dispenser ,(1962)
Kiyoshi Ootaki, Isamu Takada, Toilet paper-holder ,(1975)