The upcoming Minmo case is an ultra-minimal aluminum iPhone 4 case designed so that accessories can clip onto the case to extend its functionality without needing to remove the case. Pricing hasn’t been announced.

The first two accessories for the all-aluminum case are the PhotoClip and StandClip. Minmo says it plans on launching an iPhone 5 case in the fall with cross-compaThe upcoming Minmo case is an ultra-minimal aluminum iPhone 4 case designed so that accessories can clip onto the case to extend its functionality without needing to remove the case. Pricing hasn’t been announced.

The first two accessories for the all-aluminum case are the PhotoClip and StandClip. Minmo says it plans on launching an iPhone 5 case in the fall with cross-compatible accessories. The minmo line of accessories is planned to be cross-compatible with either the iPhone 4 or iPhone 5.

Solid-aluminum construction is used to ensure that the back of the iPhone is completely unobstructed so that both the visual appearance of the case is reduced and that the tactile sensation of the glass back is present to make the iPhone feel “case-less,” according to the folks at Minmo. There’s no hardware such as screws used in its design.