Radiant energy – Geological testing or irradiation
Patent
1987-07-20
1989-08-22
Church, Craig E.
Radiant energy
Geological testing or irradiation
250255, G01V 500
Patent
active
048598658
ABSTRACT:
A radon detection system which enables accurate and certifiably tamper proof results to be achieved while positioned in an unattended test site environment over an extended time period. Such system includes a radon monitoring device mounted with a housing and appropriately provided with a series of external and internal sensors to determine whether any attempt has been made during the test period to invalidate or tamper with the results.
REFERENCES:
patent: 3169188 (1965-02-01), Horner et al.
patent: 3426197 (1969-02-01), Waly et al.
patent: 4700070 (1987-10-01), Kovac
Church Craig E.
Doherty Robert J.
Hanig Richard
LandOfFree
Tamper resistant radon detector system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Tamper resistant radon detector system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tamper resistant radon detector system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2418591