Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Adjustable ladder foot
D341664 Adjustable ladder foot
Patent Drawings:Drawing: D341664-2    Drawing: D341664-3    Drawing: D341664-4    Drawing: D341664-5    
« 1 »

(4 images)

Inventor: Newkirk
Date Issued: November 23, 1993
Application: 07/745,366
Filed: August 14, 1991
Inventors: Newkirk; Roger C. (Elizaville, NY)
Assignee:
Primary Examiner: Word; A. Hugo
Assistant Examiner: Clark; Doris
Attorney Or Agent: Gilden; Leon
U.S. Class: D25/68
Field Of Search: D25/68; 182/107; 182/108; 182/109; 182/203; 182/204; 182/205
International Class:
U.S Patent Documents: D316608; 1592499; 2449609; 3394774; 4798262
Foreign Patent Documents:
Other References:









Abstract:
Claim: The ornamental design for a adjustable ladder foot, as shown and described.
Description: FIG. 1 is a front elevational view of the adjustable ladder foot showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view of an adjustable ladder foot showing my new design, the broken lines showing a ladder are for illustrative purposes only and form no part of the claimed design.

* * * * *
 
 
  Recently Added Patents
Combined imaging and radiation therapy
Method and system for quantifying viewer awareness of advertising images in a video source
Lamp body with integrally molded heat sink
Battery loading and unloading mechanism
Protein purification
Case for electronic device
Housekeeping cart
  Randomly Featured Patents
Cushioning assembly having plastic springs for supporting a pad
Distance measuring apparatus
Pharmaceutical composition for angiotensin II-mediated diseases
Method for patterning an insulator film and installing a grounding pin through electron beam irradiation
High density multi-pin connector with solder points
Ink set and recording method using the same
Process for the solvent extraction of aromatics and the recovery of an aromatics-free non-aromatic product from a hydrocarbon feedstock
System, method and computer program product for receiving data from a satellite radio network
Door structure for vehicle
Intermediate anchorage system utilizing splice chuck