Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
PDL Holdings Limited Patents
Assignee:
PDL Holdings Limited
Address:
Christchurch, NZ
No. of patents:
4
Patents:












Patent Number Title Of Patent Date Issued
D401908 In-line rewirable switch device December 1, 1998
6007377 In Line rewirable switch device December 28, 1999
An in line switch device (1) includes a switch housing (3, 4) providing a switch component chamber. A switch actuator (8, 9) is operable from the exterior of the switch housing (3, 4). At least two sets of switch terminals (17, 18, 19, 20, 21, 22) are accessible from the exterior of the
5517165 Switch mechanism May 14, 1996
A switch mechanism opens a contact set in the event of an electrical fault condition. The mechanism involves a contact lever biased by a spring for pivoting about one or other of two fulcrums to open or close the contacts respectively. The fault condition results in an out of balance cur
5457444 Switching mechanism October 10, 1995
A switch mechanism opens a contact set in the event of an undervoltage condition. The mechanism involves a lever assembly biased by a spring for pivoting about one or other of two fulcrums to open or close the contacts respectively. The undervoltage causes a solenoid to release a plunger

 
 
  Recently Added Patents
Edge alphas for image translation
Coffee cup stationery tab
Picture information coding device and coding method
Modular sport center
Heteroleptic iridium complexes as dopants
Solid state lighting devices with cellular arrays and associated methods of manufacturing
Analysis device and an analysis apparatus using the analysis device
  Randomly Featured Patents
Methods and apparatus for luminal stenting
Nano-composite IR window and method for making same
Boosted potential generation circuit and control method
Photochromic curable composition
Fault tolerance in a client side pre-boot execution
System and methods for producing tinted and non-tinted materials with non-discernable laser inscriptions
Baitcasting reel having a removable spool
Process and device for hydraulic drive of injection molding machines
Real-time transport protocol ad cue extensions
Curing photopolymerizable compositions containing n-substituted acryloyloxyethyl amines