Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Information Technology
Class Information
Number: 33/469
Name: Geometrical instruments > Straightedge type > Plural straightedges, relatively moveable > Single pivot > T-head with pivoted straightedge > Locking
Description: Subject matter having means for holding the position of the pivoted straightedge with respect to the head or stock at one or more definite points.










Patents under this class:

Patent Number Title Of Patent Date Issued
6672190 Precision miter gauge Jan. 6, 2004
6584698 Angle indicating apparatus capable of positioning at predetermined angles Jul. 1, 2003
6049990 Multifunction layout tool Apr. 18, 2000
5845410 Miter device and method Dec. 8, 1998
5471758 Tile measuring device for use in laying tiles and method therefor Dec. 5, 1995
5377418 T-square, and methods of construction and utilizing same Jan. 3, 1995
5097601 Miter gauge with adjustable width lead arm Mar. 24, 1992
4736524 Framing T-square and protractor Apr. 12, 1988
4599806 Carpenter's square and protractor Jul. 15, 1986
4514909 Miter gauge May. 7, 1985
4334364 Adjustable straight edged device for use with drafting board Jun. 15, 1982
4325278 Hand saw guide Apr. 20, 1982











 
 
  Recently Added Patents
Image playback device and method and electronic camera with image playback function
Para-xylylene based microfilm elution devices
Peer to peer (P2P) missing fields and field valuation feedback
Linear transformer power supply
Display for displaying three-dimensional images and method for displaying three-dimensional images
LED lamp including heat dissipator
Acceleration based mode switch
  Randomly Featured Patents
Refresh method capable of reducing memory cell access time in semiconductor memory device
Aqueous polyurethane resin dispersion, processes for its preparation, and its use in aqueous coating compositions
Telecommunications transmission systems
Simultaneous receiving and transmitting of data over a network
Plastics recycling apparatus
Ball valve seat
Air permeable waterproof bicomponent film
Rattan joint
Vitamin D.sup.3 derivative and production process thereof
Medallion