Location marker stake

Signals and indicators – Indicators – By location

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

116173, 116211, G09F 1700

Patent

active

052479005

ABSTRACT:
A marker stake includes a ribbed spike having converging ribs directed towards a lowermost end for barring rotation of the spike, with the spike arranged for mounting an indicator shaft. The indicator shaft is arranged for removable mounting relative to the spike member, with a step plate arranged for removably mounting the organization relative to the spike member and the indicator shaft for indicating various geographical locations within a predetermined area.

REFERENCES:
patent: Des234098 (1975-01-01), Coumbs
patent: 1631566 (1927-06-01), Walton
patent: 1976264 (1934-10-01), Miner et al.
patent: 3021755 (1962-02-01), Karchenes
patent: 3767355 (1973-10-01), Anderson, Jr.
patent: 4050404 (1977-09-01), McMackin
patent: 4520985 (1985-06-01), Blumenthal
patent: 4524533 (1985-06-01), Still, Jr.
patent: 4819904 (1989-04-01), Shpigel et al.
patent: 4852512 (1989-08-01), Klatt
patent: 4923164 (1990-05-01), Stenberg

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Location marker stake does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-2185449

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.