John E. Cridland

Details John E. Cridland John E. Cridland

Electric lamp and discharge devices: systems

Combined load device or load device temperature modifying...

Electric switch inside evacuated or gas filled envelope

Inventor

active

Affiliated with

Also associated with

No associations

Rating

John E. Cridland does not yet have a rating. At this time, there are no reviews or comments for this inventor.

If you have personal experience with John E. Cridland, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and John E. Cridland will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-P-1822681