San Francisco : Architect and Engineer, Inc · leaf 422
Ave., Menlo Park, is completing plans andspecifications for construction of a 2-storychurch in San Carlos for the Trinity Pres-byterian Church of San Carlos. The first floor will be reinforced con-crete and the second floor wood frame andlaminated arches. Estimated cost of thework is $3 50,000.… … When door is locked from inside aspecial pin moves within lock set toblock portion of key slot, making it im-possible for any regular key to be fully in-serted into lock, and door cannot be open-ed from outside. A red pin projects adja-cent to the key slot on the outside forvisual indicator that…
Architecture · Building
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
