Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
Patent
1995-02-10
1997-08-26
Canfield, Robert
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Cellular products or processes of preparing a cellular...
52316, 52555, 52557, 52558, 52559, D25139, E04D 510
Patent
active
056600143
ABSTRACT:
A laminated shingle is provided, having lighter and darker granule portions visible from the front, at different planes; the front-most or anterior plane generally having granules of lighter shading and the more rearward or posterior plane generally having darker granules. The darker granules in the more posterior plane are visible from the front of the shingle to provide visually sharp, precise delineation between zones of lighter and darker shading. The shingles may be of multi-layer construction with suitable adhesives securing the layers together. The darker granules may be visible from beneath the lower edge(s) of the anterior shingle, to provide a shadow line effect. Alternatively, or in addition thereto, the darker shingle zones from the more posterior plane may be visible through tab-separating slots of the lighter shaded anterior shingle portion.
REFERENCES:
patent: D48172 (1915-11-01), DunLany
patent: D51438 (1917-10-01), Caron
patent: D83704 (1931-03-01), Stark
patent: D313278 (1990-12-01), Noone
patent: D313658 (1991-01-01), Noone
patent: D314439 (1991-02-01), Jenkins et al.
patent: D314628 (1991-02-01), Jenkins et al.
patent: D317506 (1991-06-01), Jenkins et al.
patent: D326330 (1992-05-01), Klein
patent: D336347 (1993-06-01), Hannah et al.
patent: D340294 (1993-10-01), Hannah et al.
patent: D344144 (1994-02-01), Weaver et al.
patent: D350615 (1994-09-01), Klein
patent: 1154334 (1915-09-01), Overbury
patent: 1208595 (1916-12-01), McKay
patent: 1345627 (1920-07-01), Overbury
patent: 1351181 (1920-08-01), McKay
patent: 1368947 (1921-02-01), Levis
patent: 1583563 (1926-05-01), Abraham
patent: 1593095 (1926-07-01), Munro
patent: 1601731 (1926-10-01), Flood
patent: 1629287 (1927-05-01), Milligan
patent: 1748981 (1930-03-01), Harris
patent: 1791571 (1931-02-01), Overbury
patent: 1802868 (1931-04-01), Black
patent: 1873944 (1932-08-01), Black
patent: 1898989 (1933-02-01), Harshberger
patent: 1924650 (1933-08-01), Payne
patent: 1958560 (1934-05-01), Beckman
patent: 2045423 (1936-06-01), Topping
patent: 2085899 (1937-07-01), Chamberlain
patent: 2096968 (1937-10-01), Johnson
patent: 2196847 (1940-04-01), Austin
patent: 2197972 (1940-04-01), Ernst
patent: 2199760 (1940-05-01), Schuetz
patent: 2205679 (1940-06-01), Ames
patent: 2206915 (1940-07-01), Ochs
patent: 2253652 (1941-08-01), Ritter
patent: 2335493 (1943-11-01), Drinkall
patent: 2661303 (1953-12-01), Fasold
patent: 3166872 (1965-01-01), Cacossa
patent: 3377762 (1968-04-01), Chalmers et al.
patent: 3468092 (1969-09-01), Chalmers et al.
patent: 3484267 (1969-12-01), Sadler
patent: 3613328 (1971-10-01), Morgan et al.
patent: 3624975 (1971-12-01), Morgan et al.
patent: 3919823 (1975-11-01), Bradley
patent: 3921358 (1975-11-01), Bettoli
patent: 4274243 (1981-06-01), Corbin et al.
patent: 4322928 (1982-04-01), Freiborg
patent: 4468909 (1984-09-01), Eaton
patent: 5181361 (1993-01-01), Hannah et al.
patent: 5375387 (1994-12-01), Davenport
patent: 5426902 (1995-06-01), Stahl et al.
Mehrer George W.
Noone Michael J.
Stahl Kermit E.
Canfield Robert
Certain-Teed Corporation
LandOfFree
Composite shingle having shading zones in different planes does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Composite shingle having shading zones in different planes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Composite shingle having shading zones in different planes will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1980963