David L Cohen
Engineers at Bellaire Cir, Englewood, CO
License number
Colorado 22344
Issued Date
Feb 24, 1984
Renew Date
Nov 1, 2015
Expiration Date
Oct 31, 2017
Type
Professional Engineer
Address
Address
4221 S Bellaire Cir, Englewood, CO 80113
Personal information
See more information about David L Cohen at radaris.comName
Address
Phone
5022 Yates Cir, Broomfield, CO 80020
4221 Bellaire Cir, Englewood, CO 80110
835 Vance St, Denver, CO 80226
9037 Yosemite St, Littleton, CO 80124
11157 Gypsum Creek Rd, Gypsum, CO 81637
Professional information
Manufactured Standard Size Dwellings Having An Integral Base Frame
US Patent:
2002000, Jan 24, 2002
Filed:
Jun 28, 2001
Appl. No.:
09/894556
Inventors:
David Cohen - Englewood CO, US
Roger Cohen - Lakewood CO, US
Roger Cohen - Lakewood CO, US
Assignee:
Cohen Brothers Homes, LLC
International Classification:
E04H005/00
US Classification:
052/238100, 052/270000, 052/261000
Abstract:
The movable manufacturing facility brings standard size home building comprehensively within a controlled factory environment. The main structure of the movable manufacturing facility is sufficiently tall to allow assembly and movement of standard size homes within. Multiple independent production lines are established to each produce portions of the dwelling in the form of subassemblies. Finishes, cabinets, appliances, roofs, paint, etc. are installed in the partially completed dwellings prior to houses leaving the production floor. The movable manufacturing facility allows a standard size home under construction to be advanced via a transport element from one production line to the next until complete. The completed homes are subsequently transported on the transport element over a controlled access roadway to individual sites with pre-constructed foundations specifically designed to accept these standard size dwellings. The standard size house can be relocated from the transport element and placed directly onto the foundation. High capacity hoisting, such as clear span bridge cranes, are the key to material handling and transportation on the production lines in the movable manufacturing facility. A drive through alley large enough to accommodate semi-trucks with loaded trailers may be located within the main structure of the movable manufacturing facility.
System For Production Of Standard Size Dwellings Using A Satellite Manufacturing Facility
US Patent:
2005023, Oct 27, 2005
Filed:
Apr 26, 2004
Appl. No.:
10/832745
Inventors:
David Cohen - Englewood CO, US
Roger Cohen - Lakewood CO, US
Roger Cohen - Lakewood CO, US
Assignee:
Intellectual Property, LLC - Denver CO
International Classification:
E04H001/00, E04H003/00, E04H005/00, E04H006/00, E04H009/00, E04H014/00, E04H001/12, E04B001/34
US Classification:
052079100
Abstract:
The system for manufacturing standard size dwellings comprises a network of facilities, sited to maximize the efficiency of the product and materials flows. In particular, one or more manufacturing facilities are used to manufacture subassemblies and supply materials for use in assembling a standard size dwelling in a factory environment. These manufactured subassemblies and materials are transported to one or more satellite manufacturing facilities, each of which are located proximate to a location where a large number of dwellings are to be built. The satellite manufacturing facilities function to integrate the received subassemblies and materials together to create a standard size dwelling, which is then transported to the foundation where the dwelling is to be sited. The satellite manufacturing facilities can optionally manufacture subassemblies, such as a roof subassembly, where appropriate as part of the dwelling assembly process.
Whole House Conveyance Machine
US Patent:
2007026, Nov 22, 2007
Filed:
May 17, 2007
Appl. No.:
11/804178
Inventors:
David Cohen - Englewood CO, US
Roger Cohen - Lakewood CO, US
Lee Dehmlow - Denver CO, US
Lawrence Kersting - Buena Vista CO, US
Alan Fordham - Castle Rock CO, US
Scott White - Parker CO, US
Roger Cohen - Lakewood CO, US
Lee Dehmlow - Denver CO, US
Lawrence Kersting - Buena Vista CO, US
Alan Fordham - Castle Rock CO, US
Scott White - Parker CO, US
Assignee:
Intellectual Property, LLC - Denver CO
International Classification:
E04B 1/34
US Classification:
052143000
Abstract:
The invention comprises a plurality of steel framing members that are permanently or semi-permanently affixed to one another to create an integral frame that does not have to be completely recreated to perform successive home movements on different sized homes and has sufficient structural integrity and dynamic load support systems to transport a house without causing cracking and breakage of brittle finishes. Multi-tire transportation assemblies support the frame on its bottom side. An integral system of hydraulic jacks that have bending moment capability are affixed to the integral frame to allow the integral frame to be elevated and lowered while remaining stable so that the multi-tire transportation assemblies can either be spun or removed, the integral frame can be leveled, or the integral frame can be elevated and lowered to the required elevation of a foundation or the dock of the manufacturing facility that produces standard size houses.
Method Of Production Of Standard Size Dwellings
US Patent:
6000192, Dec 14, 1999
Filed:
Nov 14, 1997
Appl. No.:
8/970181
Inventors:
David Leslie Cohen - Englewood CO
Roger Blair Cohen - Wheat Ridge CO
Roger Blair Cohen - Wheat Ridge CO
Assignee:
Cohen Brothers Homes, LLC - Denver CO
International Classification:
E04G 2114, E04B 100
US Classification:
527452
Abstract:
The method of manufacturing standard size dwellings using a movable manufacturing facility brings standard size home building comprehensively within a controlled factory environment. The main structure of the movable manufacturing facility is sufficiently tall to allow assembly and movement of standard size homes within. Multiple independent production lines are established to each produce portions of the dwelling in the form of subassemblies. Finishes, cabinets, appliances, roofs, paint, etc. are installed in the partially completed dwellings prior to houses leaving the production floor. The movable manufacturing facility allows a standard size home under construction to be advanced via a transport element from one production line to the next until complete. The completed homes are subsequently transported on the transport element over a controlled access roadway to individual sites with pre-constructed foundations specifically designed to accept these standard size dwellings. The standard size house can be relocated from the transport element and placed directly onto the foundation.
Manufacturing Facility For Production Of Standard Size Dwellings
US Patent:
6253504, Jul 3, 2001
Filed:
Nov 14, 1997
Appl. No.:
8/970231
Inventors:
David Leslie Cohen - Englewood CO
Roger Blair Cohen - Wheat Ridge CO
Roger Blair Cohen - Wheat Ridge CO
Assignee:
Cohen Brothers Homes, LLC - Denver CO
International Classification:
E04H 502
US Classification:
52143
Abstract:
The movable manufacturing facility brings standard size home building comprehensively within a controlled factory environment. The main structure of the movable manufacturing facility is sufficiently tall to allow assembly and movement of standard size homes within. Multiple independent production lines are established to each produce portions of the dwelling in the form of subassemblies. Finishes, cabinets, appliances, roofs, paint, etc. are installed in the partially completed dwellings prior to houses leaving the production floor. The movable manufacturing facility allows a standard size home under construction to be advanced via a transport element from one production line to the next until complete. The completed homes are subsequently transported on the transport element over a controlled access roadway to individual sites with pre-constructed foundations specifically designed to accept these standard size dwellings. The standard size house can be relocated from the transport element and placed directly onto the foundation.