Handle and sliding glass door lock hardware

Question

In an older home in San Diego California. Tooth on lock mechanism broken on each of three doors. Sliding glass Doors work well new wheel bearings installed. Just need to see if parts available to repair latching/lock mechanism

Tom · Accepted Answer

I'm sorry to say that I've never before seen this handle. I can at least surmise that this door is very old, based on its design and the fact that it's an aluminum door, but that's all I can say with certainty.

Is it possible to see more photos? I'd like to see the interior handle as well as the locking mechanism to get a better idea of how this functions. There's nothing in our inventory that comes close, so right now my focus is on determining if we sell a modern part that can work as a substitute.