Hello; I have acquired this Gougler padlock in a box of misc. stuff my mother gave to me after my fathers passing, and of course no combo. I have tried everything I can think of to bypass the code and I am stuck. I have contemplated breaking it because I must know how it works. I would rather open it non-destructively and scope it if I can. The back side has 2 patent #s and the bottom side has 852 with 011 down below. Can anyone help?

