Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Loebertmann; Douglas E.
Address:
Shakopee, MN
No. of patents:
6
Patents:












Patent Number Title Of Patent Date Issued
D372537 Facility for physically-challenged individuals August 6, 1996
D357543 Base for a portable building April 18, 1995
D356851 Toilet waste tank March 28, 1995
D354142 Portable restroom January 3, 1995
6115971 Portable restroom September 12, 2000
The present invention includes an enclosure with a floor that include an upper side and a lower side opposing the upper side. The lower side contacts a surface and is reversibly attachable to the surface. The enclosure also includes a sidewall attached to the floor.
5600348 Adjustable tip light pen February 4, 1997
A light pen for use in data imput to data processing equipment, has an adjustable tip assembly wherein the tip switch sensitivity and tactile feel or feedback to the user can be varied according to user preferences and particular applications. In one mode, the pen can be set for a normal










 
 
  Recently Added Patents
Block copolymer nanoparticle compositions
Transporting business intelligence objects between business intelligence systems
Continuous geospatial tracking system and method
Mobile terminal apparatus, radio base station apparatus and radio communication method
Carrier for developing electrostatic charge image, developer for developing electrostatic charge image, image forming apparatus, and image forming method
Barrier layers comprising Ni-inclusive ternary alloys, coated articles including barrier layers, and methods of making the same
Method, apparatus, and system for synchronizing contents
  Randomly Featured Patents
Distance measuring system
Rotor for small motors and manufacturing method therefor
Performance optimizing compiler for building a compiled DRAM
Barrier for containing spent oil shale
Optical fiber holding device, optical dispersion-equalizer, and method of manufacturing optical fiber holding device
High breakdown voltage semiconductor device
Control system for series-type hybrid vehicle
Workpiece holder for a surface grinding machine
Ink tank
Wellhead apparatus involving a free fall plunger in a well