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Inventor profile of:

Barry Lyn Holtzman

City:

Eagle River, Wisconsin

Country:

United States

Published Applications:

Last publication date:

2021-07-29

Recent patent applications by Holtzman Barry Lyn

Barry Lyn Holtzman from Eagle River, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2021-07-29

US20210228946A1

Human necessities

Interchangable Golf Shaft Adapters

#2 | 2020-07-21

US16501287

Human necessities

Offset golf shaft and coupling apparatus

#3 | 2018-08-02

US20180214747A1

Human necessities

Shaft adapter rotator

#4 | 2018-06-12

US15732346

Human necessities

Ski oscillation damping apparatus

#5 | 2018-05-17

US20180134337A1

Performing operations; transporting

Bicycle seat post assembly

#6 | 2015-12-17

US20150360087A1

Human necessities

Bowling ball weighing apparatus

#7 | 2014-12-04

US20140352162A1

Physics

Golf club gauge

#8 | 2013-09-26

US20130247670A1

Physics

Golf shaft assembly oscillation analyzer

#9 | 2012-10-25

US20120266427A1

Performing operations; transporting

Cylinder and piston golf shaft extractor

#10 | 2012-05-31

US20120131777A1

Human necessities

Golf club shaft extractor

#11 | 2009-10-29

US20090270197A1

Human necessities

Putter shaft extension

#12 | 2009-03-05

US20090062031A1

Human necessities

Connection for a golf club shaft

#13 | 2008-02-28

US20080047629A1

Mechanical engineering

Manually driven transfer pump for liquefied gases

#14 | 2006-11-16

US20060254567A1

Mechanical engineering

Nitrous oxide vapor delivery system for engine power enhancement

#15 | 2006-08-01

US11131695

Fuel valve operated by nitrous oxide pressure

#16 | 2006-07-27

US20060166765A1

Human necessities

Golf tee with enhanced aerodynamic drag

#17 | 2005-01-06

US20050001074A1

Performing operations; transporting

Pressure compensating orifice for control of nitrous oxide delivery

InventorID:

449775 ⎘