Tire

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Information

Patent Grant
D311888

References
Source

Patent Number
D311,888
Date Filed
Tuesday, October 20, 1987
37 years ago
Date Issued
Tuesday, November 6, 1990
34 years ago

Inventors
- Maurizio Boiocchi
- Romano Guermandi
Original Assignees
- Pirelli Coordinamento Pneumatici S.p.A.
Examiners
- Gandy; James M.
Agents
- Stevens, Davis, Miller & Mosher

US Classifications
- D12 - Transportation
Field of Search
- US
- D12 145-151
- 152 209 R
- 152 209 B
- 152 209 D
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a tire, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
21556/87[U]	May 1987	ITX

US Referenced Citations (1)

Number	Name	Date	Kind
D87724	Michelson	Sep 1932

Non-Patent Literature Citations (2)

Entry
1985 Tread Design Guide, p. 52, Ohtsu Hi-Steel Joyl Tire, top left side of page.
1987 Tread Design Guide, p. 46, Kleber C-2 & C-4 Tire, top right side of page.