UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Reverse engineering Lumenition optical switch

chris.oates · 8th May 2020, 8:05 pm

...and here is the diagram from their 1979 us patent application, it may not be what was put into production but may show their thinking,
http://www.freepatentsonline.com/RE30418.pdf
is a link for the description of the claim.

Chris

8th May 2020, 8:05 pm	#17
chris.oates Triode Join Date: Apr 2020 Location: Northallerton, North Yorkshire, UK. Posts: 36	Re: Reverse engineering Lumenition optical switch ...and here is the diagram from their 1979 us patent application, it may not be what was put into production but may show their thinking, http://www.freepatentsonline.com/RE30418.pdf is a link for the description of the claim. Chris Attached Thumbnails