Zipper ID help

[OperationCoffee]

This is on a Vietnam era helmet bag I picked up. Any idea who made it?

 

[flyincowboy]

 

[Chandler]

View attachment 132181

Does this answer the original post question?

 

[OperationCoffee]

It’s an early 70’s zipper. Got that part. It’s just I don’t know Who made it. That pic is a good guide and I’ve used it god knows how many times but it doesn’t ID the maker