Patent search ap:("CONTROLS CO OF AMERICA") AND inv:"GUENTHER JR ROBERT F" Page 1

1.

发明授权
Dryer control device and timer 失效
Title translation: 烘干机控制装置和定时器

公开(公告)号：US3271877A

公开(公告)日：1966-09-13

申请号：US24300162

申请日：1962-12-07

Applicant: CONTROLS CO OF AMERICA

Inventor： GUENTHER JR ROBERT F , MARTIN RONALD G

IPC: D06F58/28 , G05D22/02 , H01H43/12

CPC classification number: H01H43/125 , D06F58/28 , G05D22/02 , Y10T307/951

Patent Agency Ranking