That adjustable is very likely the same as the snap on(A.K.A. Bahco made) or it's a really good copy. As for those combo wrenches they dont look that similar except that they're both a similar sized wrench. Subtle but key differences.

The long full polished combination wrench pictured above was made by Stanley. Back in the day before the Apex made chinesium sold now, the bulk of husky mechanics tools were rebadged Blackhawk.![]()