Uncategorized
Inventor
Country: United States Of America
Annunciator circuit for telephone switchboard
Annunciator for telephone lines
Apparatus for telephone lines
Apparatus for telephone switch boards
Apparatus for telephone switch boards
No associations
LandOfFree
Charles Ezra Scribner does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Charles Ezra Scribner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Charles Ezra Scribner will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-253526