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
Qualification screening system and screening method thereof, qualification screening device and device under qualification screening
Geographically self-labeling access points
Access control method, information display device using the same, and information display system
OFDM control signaling in the presence of timing asynchronization in a peer-to-peer network
Single integrated circuit configured to operate both a capacitive proximity sensor device and a resistive pointing stick
Process for making thermoplastic polymer pellets
Compounds and compositions for treating chemical warfare agent-induced injuries
  Randomly Featured Patents
Peptides which mimic candida carbohydrate epitopes and their use in a vaccine
Tilting device for a D.C. arc furnace and process for emptying the furnace
Rotational angle detecting apparatus
Positioning system with differentiated compliant anchoring
Display sign
Multi-angle tool handle
Apparatus for providing a decorative cover for a flower pot using a collar
Pneumatic conveying system
Method of color ink jet printing on glossy media
Fiber optic cable