DAVID PENNIMAN
Asbestos in Waterbury, CT
License number
Connecticut LAC-003-2278
Issued Date
Dec 5, 1986
Expiration Date
6, 1988
Category
Asbestos Program
Type
Asbestos Supervisor
Address
Address
Waterbury, CT
Professional information
Device To Suspend Polyethylene Or Other Sheeting And Components Of Such Device
US Patent:
5203529, Apr 20, 1993
Filed:
Dec 14, 1990
Appl. No.:
7/628935
Inventors:
David T. Penniman - Prospect CT
International Classification:
F16M 1300
US Classification:
248228
Abstract:
A device to releasably suspend plastic sheeting from a building component includes a suspension member and a clamping member. The suspension member includes a ratcheted mechanism to removably affix it to a building component and a shank which incorporates both an upper fixed clamping surface of a clamping member and a number of circular ratchet teeth which are removably engaged by a lower clamping surface of the clamping member. The upper and lower clamping surfaces acting to compress and hold the sheeting without tearing the sheet.
Device And Method To Support Polyethylene Or Other Sheeting
US Patent:
5207403, May 4, 1993
Filed:
Jan 13, 1992
Appl. No.:
7/818778
Inventors:
David T. Penniman - Prospect CT
International Classification:
A47B 9606
US Classification:
248215
Abstract:
An improved device for piercing and supporting sheeting from a previously installed ceiling grid molding and method for a single worker to install and seal sheeting around the periphery of a room to isolate the room for asbestos removal.
System Including Method And Apparatus For Cutting Each Layer Of A Double-Layered Roll Of Sheet To Different Lengths And Widths
US Patent:
5309803, May 10, 1994
Filed:
Nov 2, 1992
Appl. No.:
7/970478
Inventors:
David T. Penniman - Prospect CT
International Classification:
B26D 312
US Classification:
83 13
Abstract:
Method and portable apparatus for separately cutting respective layers of sheet of double-layered sheets which includes a portable apparatus with a pair of adjustable upper and lower parallel cutting assemblies each having angularly oriented cutting blades for separately cutting each sheet in parallel as they are pulled through the upper and lower cutting assemblies.