Static structures (e.g. – buildings) – Intersection of wall to floor – ceiling – roof – or another wall – With revealed embedded protector
Reexamination Certificate
2007-10-24
2009-10-13
Glessner, Brian E (Department: 3633)
Static structures (e.g., buildings)
Intersection of wall to floor, ceiling, roof, or another wall
With revealed embedded protector
C052S287100, C052S699000, C052S716100, C249S091000, C264S275000
Reexamination Certificate
active
07600352
ABSTRACT:
A concrete poured wall corner slab saver and form attachment device that includes a slab saver corner piece having two sides with an inwardly directed central stem portion, and a form attachment device which is a generally shaped triangular form configured to be inserted between one side of corner piece and the stem portion of the corner piece. The form attachment device further a longitudinal aperture near an upper edge that extends through the attachment device with an aperture therein sized to insert a nail for engaging the combined slab saver corner piece and form attachment device to a form board, The attachment device has a generally C-shaped slotted portion forming a slotted aperture configured to engage the expanded portion of the stem of the corner piece and a hollowed core portion to more fully encase the device within the poured concrete.
REFERENCES:
patent: 704957 (1902-07-01), Croom
patent: 760999 (1904-05-01), Landis
patent: 857775 (1907-06-01), Walter
patent: 875025 (1907-12-01), Whinery
patent: 1209713 (1916-12-01), Kane
patent: 1561126 (1925-11-01), Timm
patent: 2705820 (1955-04-01), Torrence
patent: 3138834 (1964-06-01), Shanok et al.
patent: 3273296 (1966-09-01), Soulon
patent: 3286422 (1966-11-01), Pangerl
patent: 3669395 (1972-06-01), Gehrke
patent: 4150517 (1979-04-01), Warner, Sr.
patent: 4315390 (1982-02-01), Schaafsma
patent: 4320614 (1982-03-01), Brezosky
patent: 4760681 (1988-08-01), Harrison
patent: 4897973 (1990-02-01), Foster et al.
patent: 4903920 (1990-02-01), Merritt
patent: 5064158 (1991-11-01), Brazier et al.
patent: 5168682 (1992-12-01), Rye
patent: 5664376 (1997-09-01), Wilson et al.
patent: 5829213 (1998-11-01), Schulze et al.
patent: 6030144 (2000-02-01), Cannella
patent: 6073891 (2000-06-01), Humber
patent: 6364262 (2002-04-01), Gibson et al.
patent: D504589 (2005-05-01), Sudano
patent: D552269 (2007-10-01), Vibiano et al.
patent: 7392627 (2008-07-01), Sondermann
patent: 7409802 (2008-08-01), Fiedler
patent: 2006/0272269 (2006-12-01), Bannister
patent: 2008/0092470 (2008-04-01), Jackson
patent: 2009/0000236 (2009-01-01), Schlumpf
patent: 2009/0077915 (2009-03-01), Haga
patent: 2087968 (1982-06-01), None
Glessner Brian E
LaPointe Dennis G.
LandOfFree
Slab saver form attachment device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Slab saver form attachment device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Slab saver form attachment device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4064480