Uncategorized
181/21
Patent
CA 28509
LandOfFree
Mechanical telephone does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Mechanical telephone, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mechanical telephone will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-955297