Wayne Spears

City:

Sylmar, California

Country:

United States

Published Applications:

Last publication date:

2016-04-07

Top Assignees for applications by Wayne Spears

The entities that hold a legal rights for patent applications filed by inventor Spears Wayne:

Spears Manufacturing Co. 6 Sylmar, CA United States
Spears Manufacturing Co. 1 Slymar, CA United States

Recent patent applications by Spears Wayne

Wayne Spears from Sylmar, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2016-04-07

US20160097477A1

Mechanical engineering

Pipe coupling

#2 | 2012-12-06

US20120306192A1

Mechanical engineering

Repair coupling for piping systems

#3 | 2012-11-01

US20120273058A1

Mechanical engineering

Rotatable fire sprinkler fitting with elongated gasket

#4 | 2011-02-10

US20110031746A1

Mechanical engineering

Rotatable fire sprinkler fitting with elongated gasket

#5 | 2010-10-14

US20100259042A1

Mechanical engineering

ROTATABLE FIRE SPRINKLER FITTING WITH ELONGATED GASKET

#6 | 2009-10-22

US20090261579A1

Mechanical engineering

Reinforced pipe fitting with eccentric flow path

#7 | 2008-01-17

US20080012327A1

Mechanical engineering

Rotatable fire sprinkler fitting

#8 | 2007-11-29

US20070272308A1

Mechanical engineering

Check Valve With Oblong Hinge Openings

#9 | 2007-03-15

US20070056751A1

Human necessities

Compact fire sprinkler attachment insert

#10 | 2006-01-31

US10826844

Pipe fitting having over-sized strengthened starter threads

InventorID:

1494434 ⎘