Last-flash indicator for photoflash array

Details Last-flash indicator for photoflash array Last-flash indicator for photoflash array

Category

G - Physics

Subcategory

03

Subsubcategory

B

CPC

315/16, 240/77

IPC codes

G03B 15/04 (2006.01)

Type

Patent

Patent number

CA 1091205

Description

ABSTRACT OF THE DISCLOSURE A multiple lamp photoflash array of the FlipFlash type having flash-sequencing circuitry for causing the lamps to flash one at a time in response to firing pulses applied to the array. A radiation switch associated with the last lamp to be flashed causes a short circuit across the array's electrical terminals when the last lamp is flashed and actuates a last-flash indicator in the camera.

Application Number

281662

Affiliated with

Also associated with

Rating

Last-flash indicator for photoflash array does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Last-flash indicator for photoflash array, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Last-flash indicator for photoflash array will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-476604