Latch for Sliding Glass Door

A home owner from Atlanta, Georgia says:
One side has following
Canadian Patent No 919213
Patented 1973

Other side has following:
Patent No 3,596,954

Measurements:
Height without tabs: 2 5/8"
Height with tabs: 3 1/2"

Width without side tab: 7/8"
Width with side tab: 1 5/16"
User submitted photos of a patio door lock.
A home owner from Atlanta, Georgia says:
Depth: 6/16"
Profile picture of Paul
Paul from SWISCO responded:
Hello! This looks a lot like our 82-225. Please compare it to your part and let me know what you think.
A quick learner from Atlanta, GA says:
This is it - thank you!!!
How to maintain a sliding glass door
How to maintain a sliding glass door
GUIDE
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