Method of recycling single-use camera

Details Method of recycling single-use camera Method of recycling single-use camera

1995-02-14

1996-03-26

Mathews, A. A.

354 76, 35414911, 354202, 354468, G03B 1505, G03B 1718, G03B 2900

Patent

active

055025293

ABSTRACT:
A method of recycling a single-use camera after a function of the camera has been purposefully disabled to prevent unauthorized reuse of the camera, comprising inputting a reset code to the camera to re-enable the function that has been disabled to permit authorized reuse of the camera, is characterized further by inputting a start code to the camera before the reset code is to be inputted to the camera to condition the camera for testing, testing the camera to determine whether the camera is reusable, and preventing the reset code from being inputted to the camera when testing the camera indicates the camera is not reusable.

REFERENCES:
patent: 5021811 (1991-06-01), Maurinus et al.
patent: 5235366 (1993-08-01), Kucmerowski
patent: 5418585 (1995-05-01), Petruchik et al.
patent: 5436685 (1995-07-01), Yamashina

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