Support

Details Support Support

1994-10-31

1997-01-07

Berger, Derek J.

Supports

Props and braces

Adjustable length

2483545, 248357, E04G 2506

Patent

active

055908632

ABSTRACT:
A support including a support pipe having a pair of elongated holes formed therein, a support ring, an insertion pipe having plural pairs of pin holes formed therein, and a support pin. The support ring includes a main support ring member having an internal thread formed in the inner peripheral portion thereof and an upper support ring member rotatably coupled to the upper end portion of the main support ring member via an upper thrust bearing. A rotary operation handle is fitted to the outer peripheral portion of the main support ring member.

REFERENCES:
patent: 2540752 (1951-02-01), Negovan
patent: 3927863 (1975-12-01), Polsky
patent: 4752057 (1988-06-01), Hagemes

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1758615