Resources Contact Us Home
D246097 Sprocket
Patent Drawings:Drawing: D246097-2    
« 1 »

(1 images)

Inventor: McGregor, Sr., et al.
Date Issued: October 18, 1977
Application: 05/709,233
Filed: July 27, 1976
Inventors: McGregor, Sr.; John C. (Springfield, OH)
McGregor; Daniel P. (Springfield, OH)
McGregor; James B. (Springfield, OH)
Primary Examiner: Burke; Wallace R.
Assistant Examiner: Gandy; James M.
Attorney Or Agent: Bloom; Jerome P.
U.S. Class: D12/123
Field Of Search: ; D12/123; 74/243R; 74/217B
International Class:
U.S Patent Documents: D30117
Foreign Patent Documents: 457,355
Other References: American Bicyclist & Motorcyclist, Apr. 1976, p. 57, sprocket..

Claim: The ornamental design for a sprocket, as shown.
Description: FIG. 1 is a rear elevation view of the sprocket embodying our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a side elevation view thereof; and

FIG. 4 is a fragmentary sectional view thereof taken on line 4--4 of FIG. 2 .

* * * * *
  Recently Added Patents
Zoom lens
Molecular sieve
Control unit including a computing device and a peripheral module which are interconnected via a serial multiwire bus
Systems and methods for detailed error reporting in data storage systems
Systems, methods, and computer readable media for providing information related to virtual environments to wireless devices
Systems and methods for providing power and data to lighting devices
Digital signal processing apparatus, liquid crystal display apparatus, digital signal processing method and computer program
  Randomly Featured Patents
Frame and body construction for small snowmobile
TFT array with photo-imageable insulating layer over address lines
Multiport register file memory using small voltage swing for write operation
In SITU measurement and compensation of errors due to imperfections in interferometer optics in displacement measuring interferometry systems
Dialogue flow interpreter development tool
Polarizing prescription lenses and method of making
Continuous type liquid ejection head and liquid ejection device
Brewer with brew basket having electromagnetic drain hole closure
S-diastereomer of an n.sup.6 -((2-hydroxypropyl)aryl)adenosine and its medicinal uses
Method of preparing carbamide-furan resin