G - Physics – 09 – B
Patent
G - Physics
09
B
33/201, 35/27, 3
G09B 19/00 (2006.01) A61B 5/117 (2006.01) A61B 5/16 (2006.01) B41L 1/20 (2006.01)
Patent
CA 1109667
A B S T R A C T A device for testing a persons ability to walk along a predetermined path, e.g. to test his sobriety if he were suspected of being under the influence of alcohol or a drug, in which a cover sheet has marked thereon the path to be walked along, the cover sheet being in overlying relation to a bottom sheet, a pressure sensitive marking material being positioned between the two sheets at a location only to mark that portion of the bottom sheet which is situated below the path indicated on the cover sheet.
297959
Macrae & Co.
Webster David F.
LandOfFree
Device and method for testing a persons ability to walk... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device and method for testing a persons ability to walk..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device and method for testing a persons ability to walk... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1084264