Resources Contact Us Home
Browse by Category: Main > Household
Class Information
Number: 5/182
Name: Beds > Bedsteads > Extension > Lazy tongs
Description: Devices in which the connections between the head and foot boards are collapsible and extensible lazy tongs or the head and foot boards themselves are extensible by lazy long constructions.

Patents under this class:

Patent Number Title Of Patent Date Issued
7089610 Portable hammock Aug. 15, 2006
6581223 Foldable frame assembly Jun. 24, 2003
6564402 Foldable bed frame device May. 20, 2003
6446282 Furniture with inflatable cushion Sep. 10, 2002
5970538 Pantographic support control mechanism Oct. 26, 1999
4384379 Expansion bed May. 24, 1983

  Recently Added Patents
Metal melting apparatus and method for melting metal
Disk drive
PCSK9 antagonists
Methods of diagnosing a plasmodium infection
Transferring data by touch between touch-screen devices
Surround sound effects provided by cell phones
Image manipulating system and method
  Randomly Featured Patents
Program control process for an information processing apparatus
VHV transformer/rectifier for surface mounting
Process for the preparation of alkyl halodifluoroacetates
Motor vehicle closure locking device
Ultrafast laser pulse shape measurement method and system
Protection architecture for virtual channel connections (VCCS) in a telecommunications network
Calibration device and optical characteristic measuring system using the same
Semiconductor package leadframe assembly and method of manufacture
Method for treating a carbon allotrope
Massage apparatus comprising at least one roller driven positively in rotation