Arcadia sliding glass door. Circa 1958 hardware

Quick Learner from Orange California
Hi there,
I need to identify the piece that says Pat pending.
I purchased a sliding door kit a few months back and if I can
Extend the piece I can also have the door lock.

Please advise. I've been looking for weeks and can't find anything.
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2 Replies
Emily
Emily from SWISCO
SWISCO
Expert

Hello!

Thank you for reaching out to us. I'm afraid the part shown here is too damaged to identify. We're not sure what this part may be since it's broken into so many pieces, unfortunately. Is there an undamaged version we may see? 

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