JOHN J BYRNE
Plumbers in Quincy, MA
License number
Massachusetts 16606
Expiration Date
May 1, 2018
Type
Journeyman Plumber
Address
Address
Quincy, MA 02170
Organization information
See more information about JOHN J BYRNE at bizstanding.comJohn J Byrne Dbasenior Plumbing
73 Andrews Rd, Quincy, MA 02170
Status:
Inactive
Industry:
Plumbing/Heating/Air Cond Contractor
Professional information
Diagonal Blade Cartridge
US Patent:
4854042, Aug 8, 1989
Filed:
Jul 14, 1986
Appl. No.:
6/885466
Inventors:
John J. Byrne - Quincy MA
International Classification:
E21C 900
US Classification:
30 341
Abstract:
This invention is directed at a cartridge shaving razor with the cartridge having three razor blades mounted therewith. All of the razor blades are positioned on substantially the same plane with the first blade in angular relation to the second and third blades and the second and third blades in spaced parallel relation to each other.