Static molds – Miscellaneous mold adjuncts – In situ construction engineering or building type
Reexamination Certificate
2007-04-19
2010-12-14
Jayne, Darnell M (Department: 3637)
Static molds
Miscellaneous mold adjuncts
In situ construction engineering or building type
C249S004000
Reexamination Certificate
active
07850141
ABSTRACT:
A retainer apparatus and method is disclosed for retaining a form mold in a selected position that includes a beam having a longitudinal axis and a retaining member slidably engaged to the beam allowing for free movement along the longitudinal axis when said retaining member is in a free state. The retaining member has a lengthwise axis substantially perpendicular to the longitudinal axis in the free state, with the retaining member also including a leg substantially parallel to the lengthwise axis, the leg extending from the slidable engagement and terminating in a form mold interface portion. The retaining member also including a head portion extending from the slidable engagement being substantially oppositely disposed from the leg. The retainer apparatus is place into the locked state by applying a force to the leg to substantially lock the slidable engagement and retaining the form mold.
REFERENCES:
patent: 733396 (1903-07-01), Jarvis
patent: 1331491 (1920-02-01), Ferguson
patent: 1495659 (1924-05-01), Williamson
patent: 2815778 (1957-12-01), Holman
patent: 2868250 (1959-01-01), Holmboe, Sr.
patent: 3207465 (1965-09-01), Papin
patent: 4066237 (1978-01-01), Bentz
patent: 4247073 (1981-01-01), Vario
patent: 4340200 (1982-07-01), Stegmeier
patent: 4635895 (1987-01-01), Johnson, Jr. et al.
patent: 5234654 (1993-08-01), Brooks
patent: 5343667 (1994-09-01), Peden
patent: 6173937 (2001-01-01), Cottongim
patent: 6234447 (2001-05-01), Boyden et al.
patent: 6450489 (2002-09-01), Wang
patent: 6536737 (2003-03-01), Davis
patent: 6918567 (2005-07-01), Ward et al.
patent: 7076925 (2006-07-01), Gagliano
patent: 7144530 (2006-12-01), Ward et al.
patent: 2007/0069104 (2007-03-01), Morin
Moulin Arnaud Claude Bruno
Reed William Floyd
Ayres Timothy M
Jackson Roger A.
Jayne Darnell M
MOB Outillage SA
LandOfFree
Retainer apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Retainer apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Retainer apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4201529