![]()
![]()
It looks like there's some numbers/data cast into in both of these pictures. The first pic it looks like a date code (by the style of the casting anyway) and the other data in the second one looks like a part number.
There are casting numbers, however, I've found especially with car parts that a casting number was usually used by the foundry for internal use by the foundry and does very little to pin down who the manufacturer was or what the part actually was. If it will be helpful I can supply casting and or information from the "device".
Thanks.Thomas


I haven't had a chance to really look anywhere else. I need to check that out Crusty, thanks! ( I think I need to get out more, there's a whole world out there on this site! 


of any sort, thankfully. So cheaply made I don't think they were used in any medical capacity. I believe mcdave71 has it. I think they were aftermarket windshield washer pumps and reservoirs. They appear to be vacuum driven and operated, the lack of any residue inside was due to the leftover washer fluid just evaporating which wouldn't happen with Marvel Mystery Oil, though that was a possibility. The inside parts would have evidence of oily residue with MMO. Also the pumps and everything is just cheap plastic, unlike the metal pumps in Stuarts pictures which used MMO.
