https://archive.org/details/TNM_L_F_Portable_16mm_Cine_Processor_-_Superior_20170906_0196/page/n1/mode/2up

L & F Portable 16mm Cine Processor - Superior Bulk Film Co

https://archive.org/details/TNM_16mm_Cine_printer_for_color_or_black-and-whit_20170906_0170

16mm Cine printer for color or black-and-white copies - Superior Bulk Film Co

https://ian-partridge.com/uhler_contact.html

https://collections.eastman.org/objects/509964/uhler-cine-printer

http://www.brianpritchard.com/FAOL/contents/2604200faol/Foncd/TEXTS/sect_8/contactpridx8.html
 - Types of contact printers

 That, as we enjoy great advantages from the inventions of others, we should be glad of an opportunity to serve others by any invention of ours; and this we should do freely and generously.
-Benjamin Franklin, Autobiography