Resources Contact Us Home
Browse by Category: Main > Construction
Class Information
Number: 14/45
Name: Bridges > Draw > Lazy tongs
Description: Drawbridges operated by one or more lazy-tongs.

Patents under this class:

Patent Number Title Of Patent Date Issued
4473916 Access means Oct. 2, 1984

  Recently Added Patents
Method and system for dynamic digital rights bundling
Front portion of a vehicle, toy, and/or replicas thereof
Method for identifying bacteria in a sample
Supporting multiple channels of a single interface
Pyrrolidine-1,2-dicarboxamide derivatives
High performance adaptive switched LED driver
Device and method incorporating an improved text input mechanism
  Randomly Featured Patents
Anti-flicker filtering process and system
Methods and systems for network based capture of television viewer generated clickstreams
Invertible auger
Connector shield with integrated fastening arrangement
Snap-in push-push latch mechanism
Attachment for the enhanced measurement accuracy of a combination square
Transmission/reception apparatus, transmission/reception method, and transmission/reception system
Splice connector assemblies and methods for using the same
Antiskid brake control system
Olefine polymerization catalyst