Brushing – scrubbing – and general cleaning – Implements – Mason's trowel or float
Patent
1996-07-22
1997-09-09
Scherbel, David
Brushing, scrubbing, and general cleaning
Implements
Mason's trowel or float
152358, 425458, B05C 1710, E01C 1912
Patent
active
056642806
ABSTRACT:
An adjustable trowel to facilitate formation of a coved corner between two structural panels comprises a blade having two laterally spaced trapezoidal-shaped, rigid wing segments integrally joined along parallel inside edges by an intermediate segment which is of rectangular shape and of reduced thickness compared to the rigid wing segments to allow flexure in the zone occupied by the intermediate segment. Affixed to each of the rigid wing segments are handle mounting brackets that overlap one another and include an arcuate slot therein for receiving a handle mounting bolt therethrough. By tightening the bolt, the wings are held at a selected angle to one another and with the intermediate segment assuming a desired curvature.
REFERENCES:
patent: 109073 (1870-11-01), Streeter
patent: 398781 (1889-02-01), Hovey
patent: 684576 (1901-10-01), Lucas
patent: 1370060 (1921-03-01), Smith
patent: 1383688 (1921-07-01), Word
patent: 1423455 (1922-01-01), Rivers et al.
patent: 1691777 (1928-11-01), Mayes
patent: 1831988 (1931-11-01), Aldeen
patent: 2178899 (1939-02-01), Shafer
patent: 2608853 (1952-09-01), Schrepper
patent: 2795349 (1957-06-01), Cawood
patent: 3373458 (1968-03-01), Haivala
patent: 4669970 (1987-06-01), Perry
patent: 5067889 (1991-11-01), Humiston
patent: 5442832 (1995-08-01), Tonsager
patent: 5544384 (1996-08-01), Forselius
Chin Randall
Scherbel David
LandOfFree
Adjustable cove trowel does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Adjustable cove trowel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adjustable cove trowel will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-62632