GLENN ERIC ANDERSON
Engineers in Frazer, PA
License number
Pennsylvania PE054751
Category
Engineers
Type
Professional Engineer
Address
Address
Frazer, PA 19355
Professional information
Latch
US Patent:
6575503, Jun 10, 2003
Filed:
Oct 28, 2000
Appl. No.:
09/698615
Inventors:
Torsten Johansson - Eskilstuna, SE
Claes Magnusson - London, GB
Glenn Anderson - Malvern PA
Charles R. Scally - Warminster PA
J. Michael Wittig - West Chester PA
Stefan Matthew Koveal - Glen Mills PA
James H. Vickers - Middletown Township PA
Claes Magnusson - London, GB
Glenn Anderson - Malvern PA
Charles R. Scally - Warminster PA
J. Michael Wittig - West Chester PA
Stefan Matthew Koveal - Glen Mills PA
James H. Vickers - Middletown Township PA
Assignee:
Southco, Inc. - Concordville PA
International Classification:
E05C 112
US Classification:
292170, 2923363, 292DIG 4, 292DIG 37
Abstract:
A keeper and a latch secures a first member such as a door panel against a second member such as a corresponding frame. The keeper is adapted for attachment to the second member and engages the latch in a fastened position.
Tilt-Swivel Mounting Arm
US Patent:
D644648, Sep 6, 2011
Filed:
Mar 25, 2009
Appl. No.:
29/334389
Inventors:
Glenn E. Anderson - Malvern PA, US
Andrew Douglas Johnson - Wilmington DE, US
David Arnold White - Landenberg PA, US
Andrew Douglas Johnson - Wilmington DE, US
David Arnold White - Landenberg PA, US
Assignee:
Southco, Inc. - Concordville PA
International Classification:
0807
US Classification:
D14452
Audio-Visual Display Mounting Arm
US Patent:
D682258, May 14, 2013
Filed:
Feb 16, 2012
Appl. No.:
29/413502
Inventors:
Glenn Eric Anderson - Malvern PA, US
Assignee:
Southco, Inc. - Concordville PA
International Classification:
1403
US Classification:
D14239
Sliding And Rotating Hinge Module
US Patent:
8234752, Aug 7, 2012
Filed:
Feb 21, 2008
Appl. No.:
12/035303
Inventors:
Glenn E. Anderson - Malvern PA, US
Assignee:
Southco, Inc. - Concordville PA
International Classification:
E05D 7/06
US Classification:
16239
Abstract:
A sliding and rotating hinge module for supporting a display screen or the like, includes a bracket, a slider and a support member. The slider is capable of sliding movement relative to the bracket and the support member is capable of pivotal movement relative to the slider. A drum is rotationally supported by the bracket. A constant force spring is attached to the drum at one end and to the slider at the other end. The constant force spring is biased to wrap around the drum, the constant force spring unwrapping from the drum as the slider moves toward the retracted position. The constant force spring biases the slider toward the extended position. A damping mechanism damps the rotational motion of the drum relative to the bracket for smooth, non-abrupt movement of the slider.
Knob Latch
US Patent:
D525513, Jul 25, 2006
Filed:
Aug 26, 2004
Appl. No.:
29/212101
Inventors:
Glenn E. Anderson - Malvern PA, US
Stephen K. Spatig - West Chester PA, US
Michael R. Ienna - Rochester NY, US
Richard S. Perriello - Rochester NY, US
Stephen K. Spatig - West Chester PA, US
Michael R. Ienna - Rochester NY, US
Richard S. Perriello - Rochester NY, US
Assignee:
Southco, Inc. - Concordville PA
International Classification:
0806
US Classification:
D 8307, D8338, D8398
Injection Molding Screw
US Patent:
7172333, Feb 6, 2007
Filed:
Jun 13, 2003
Appl. No.:
10/460844
Inventors:
Glenn Anderson - Malvern PA, US
Jingyi Xu - York PA, US
Jingyi Xu - York PA, US
Assignee:
Southco, Inc. - Concordville PA
Trexel, Inc. - Woburn MA
Trexel, Inc. - Woburn MA
International Classification:
B29C 45/52
US Classification:
366 78, 366 81, 366 82, 366 90, 425208, 425563, 425564
Abstract:
An injection molding screw for metal injection molding includes a first end, a second end, a longitudinal body with a first stage and a second stage extending axially along a length of the screw between the ends, a pressure retention device, and optionally, a screw tip. The pressure retention element minimizes loss of pressure in the second stage portion.
Fastening Device
US Patent:
5669638, Sep 23, 1997
Filed:
Feb 1, 1996
Appl. No.:
8/595175
Inventors:
Glenn E. Anderson - Malvern PA
Alan Mazurowski - Rensselear NY
Cuyler Hoen - Rensselear NY
Alan Mazurowski - Rensselear NY
Cuyler Hoen - Rensselear NY
Assignee:
Southco, Inc. - Concordville PA
International Classification:
E05C 500
US Classification:
292111
Abstract:
The present invention provides a fastener adapted to be secured to a first member for fastening a keeper secured to a second member. The fastener comprises a base member, a sleeve member connected to the base member, and a slide member received within the sleeve member to be extended or withdrawn. The sleeve member is included with an opening into which a cam mechanism is received for rotatable movement. A cam member is also provided extending from the cam mechanism and into a cam opening provided in the slide member. The fastener also includes a turning member which is adapted to rotate the cam mechanism so as to move the cam member within the cam opening in order to extend or withdrawal the slide member. The fastener may also include a biasing member confined within the base member in order to bias the sleeve member relative to the base member as the slide member is fastened with the keeper. In addition, the fastener may be adapted for increasing the amount of extension or withdrawal of the slide member.
Latch
US Patent:
6113160, Sep 5, 2000
Filed:
Mar 9, 1998
Appl. No.:
9/037101
Inventors:
Torsten Johansson - Eskilstuna, SE
Claes Magnusson - London, GB
Glenn Anderson - Malvern PA
Charles Scally - Warminster PA
J. Michael Wittig - West Chester PA
Stefan Koveal - Glen Mills PA
James H. Vickers - Middletown Township PA
Claes Magnusson - London, GB
Glenn Anderson - Malvern PA
Charles Scally - Warminster PA
J. Michael Wittig - West Chester PA
Stefan Koveal - Glen Mills PA
James H. Vickers - Middletown Township PA
Assignee:
Southco, Inc. - Concordville PA
International Classification:
E05C 112
US Classification:
292169
Abstract:
A latch secures a first member such as a door panel against a second member such as a corresponding frame. The latch comprises a housing for mounting in the first member, a pawl adapted for engaging a keeper in a latched position on the second member and latch actuating means for selectively moving the pawl into a position away from the keeper in order to allow the first member to be opened.
Pawl Assembly
US Patent:
8459703, Jun 11, 2013
Filed:
Apr 11, 2006
Appl. No.:
11/911198
Inventors:
Glenn E. Anderson - Malvern PA, US
Richard E. Schlack - Rising Sun MD, US
D. Dale Turner - Honeoye Falls NY, US
James Vickers - Media PA, US
Stephen K. Spatig - West Chester PA, US
Richard B. Langkamp - Hemlock NY, US
H. Allen Riblett - Ardentown DE, US
Richard E. Schlack - Rising Sun MD, US
D. Dale Turner - Honeoye Falls NY, US
James Vickers - Media PA, US
Stephen K. Spatig - West Chester PA, US
Richard B. Langkamp - Hemlock NY, US
H. Allen Riblett - Ardentown DE, US
Assignee:
Southco, Inc. - Concordville PA
International Classification:
E05C 5/00, E05C 19/00
US Classification:
292 67, 292 63, 292194, 292203, 292303, 292DIG 64, 411175, 411970
Abstract:
A pawl assembly that can be installed to the output shaft of a latch mechanism more easily, and in some embodiments without the use of tools, as compared to prior art pawls.