Hydraulic and earth engineering – Marine vessel portage – launching – or removing – Dry dock
Reexamination Certificate
2006-02-08
2008-07-22
Lagman, Frederick L (Department: 3672)
Hydraulic and earth engineering
Marine vessel portage, launching, or removing
Dry dock
C405S004000, C052S295000
Reexamination Certificate
active
07401999
ABSTRACT:
A pre-cast article of manufacture and system, a deck and dock is disclosed utilizing 2 main components, beam(s) and slab(s). Only one component, the cantilever beam, is required for the invention. The preferred embodiment uses a cantilevered Z beam and other embodiments use a drop-cantilever beam and straight-cantilever beam. The cantilever beam may be any shape or size. Optional accessories are also disclosed that may be added such as hand rail(s), boat bumper(s) and water access ladder(s).
REFERENCES:
patent: 3270698 (1966-09-01), Fort
patent: 3381483 (1968-05-01), Huthsing, Jr.
patent: 3503467 (1970-03-01), Lindblad
patent: 3952528 (1976-04-01), Donkersloot
patent: 4440527 (1984-04-01), Vidal
patent: 4619560 (1986-10-01), Crinnion et al.
patent: 4804298 (1989-02-01), Nasby, Jr.
patent: 4842442 (1989-06-01), Caulfield
patent: 5145287 (1992-09-01), Hooper et al.
patent: 5911545 (1999-06-01), Heitkamp
patent: 6015244 (2000-01-01), Wells
patent: 6033155 (2000-03-01), Irvine et al.
patent: 6312196 (2001-11-01), Mansfield
patent: 6402435 (2002-06-01), Lewis
patent: 6491473 (2002-12-01), Veazey
patent: 7033107 (2006-04-01), DelZotto
patent: 2002/0095892 (2002-07-01), Johnson
patent: 2006/0029471 (2006-02-01), DelZotto
patent: 2006/0062633 (2006-03-01), DelZotto
patent: 2006/0062634 (2006-03-01), DelZotto
Arena, Esq. Frank B.
Lagman Frederick L
LandOfFree
Pre-cast deck and dock 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 Pre-cast deck and dock system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pre-cast deck and dock system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3965822