Legal status (The legal status 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 status listed.)
Expired
Application number
GB20584/33A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IDEAL WERKE AG
Original Assignee
IDEAL WERKE AG
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 by IDEAL WERKE AGfiledCriticalIDEAL WERKE AG
Publication of GB404884ApublicationCriticalpatent/GB404884A/en
H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
H03J1/02—Indicating arrangements
H03J1/04—Indicating arrangements with optical indicating means
H03J1/041—Pointers, markers, or the like, for tuning dials; Folding dials
Landscapes
Details Of Audible-Bandwidth Transducers
(AREA)
Abstract
404,884. Wireless receiving-apparatus. IDEAL WERKE AKT.-GES. FUR DRAHTLOSE TELEPHONIE, 97, Groose Leegestrasse, Hohensch÷nhausen, Berlin. July 21, 1933, No. 20584. Convention date, Aug. 18, 1932. [Class 40 (v).] The elongated stationary tuning- scale 7 is exposed through an opening in a sloping wall 5 of the chassis 1, and is situated at a lower level than the plate 2 carrying the valve sockets. The chassis is housed in a cabinet, with the loud-speaker arranged above the chassis.
GB20584/33A1932-08-181933-07-21Improvements in valve receiving sets for wirless signalling and the like
ExpiredGB404884A
(en)