Stringer guide template

Details Stringer guide template Stringer guide template

2008-10-01

2009-12-08

Johnson, Amy Cohen (Department: 2841)

Geometrical instruments

Straightedge type

Square and sliding nonpivotal straightedge

C033S562000, C033S476000

Reexamination Certificate

active

07627955

ABSTRACT:
A template guide which performs and simplifies the task of layout for stair stringers. This accomplishment has previously been made by the use of multiple tools including the framing square, multipurpose square, and speed square as well as others. The said template of the present invention features an adjustable riser that can be secured for the exact dimension of any rise calculated to be between 6″ and 7¾″. The said template is configured as such to accommodate the unskilled craftsman as well as the experienced tradesman.

REFERENCES:
patent: 164008 (1875-06-01), Kirkpatrick
patent: 341126 (1886-05-01), Boyer
patent: 493048 (1893-03-01), Van Alstine
patent: 539534 (1895-05-01), McKinney
patent: 796030 (1905-08-01), Baumgartner
patent: 858431 (1907-07-01), Wiegmann
patent: 947422 (1910-01-01), Sherry
patent: 1006815 (1911-10-01), Wiegman
patent: 1527647 (1925-02-01), Heinen
patent: 3478434 (1969-11-01), Catalano
patent: 4742619 (1988-05-01), Swanson
patent: 4833791 (1989-05-01), Campbell
patent: 4882846 (1989-11-01), Reed
patent: 5388340 (1995-02-01), Marty
patent: 5440818 (1995-08-01), Mailhot
patent: 5692357 (1997-12-01), McCain
patent: 5727325 (1998-03-01), Mussell
patent: 6260283 (2001-07-01), Abernathy et al.

Affiliated with

Also associated with

Rating

Stringer guide template does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Stringer guide template, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stringer guide template will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4064363