Retaining panel

Details Retaining panel Retaining panel

1976-03-01

1977-10-18

Shapiro, Jacob

Joints and connections

Interfitted members with external bridging piece

52615, 403345, E21D 500

Patent

active

040540332

ABSTRACT:
The invention discloses a trench shoring panel is having an internal construction form made with continuous longitudinal elements connected vertically by analogous vertical elements suitably spaced. This panel has at its vertical sides at least one vertical end slot on one of its sides and on its other side a vertical projection that cooperate with said slot.

REFERENCES:
patent: 3204415 (1965-09-01), Hill, Jr. et al.
patent: 3621660 (1971-11-01), Krings
patent: 3750410 (1973-08-01), Converse
patent: 3858399 (1975-01-01), Krings
patent: 3910054 (1975-10-01), Krings
patent: 3937026 (1976-02-01), Krings
patent: 3969852 (1976-07-01), Krings

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1442346