This does not look like 75DPX chain, is it 75RD?

[Finnrpm]

Hi to all!

Ordered few chains and noticed that oregon 75DPX does not look like it supposed to look..
Left is 75LPX and right should be 75DPX....

Top wiew..
Right 75LPX, left 75DPX.....?

To me it looks more like 75RD because it's missing the humped drive link?
Opinions are appreciated!!
Thank you!

 

[Grande Dog]

Howdy,
Looks like RD.
Regards
Gregg