Air cylinder cart frame
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The broken lines shown in the figures are for the purpose of illustrating portions of the air cylinder cart frame which form no part of the claimed design.
Claims
The ornamental design for an air cylinder cart frame, as shown and described.
2381858 | August 1945 | Austin |
2500989 | March 1950 | Hartley et al. |
D163327 | May 1951 | Rose |
2667397 | January 1954 | Hallisey |
2812382 | November 1957 | Michael |
3436093 | April 1969 | Ruffley, Jr. |
3791403 | February 1974 | Folkerth |
3856230 | December 1974 | Zimmer |
4098416 | July 4, 1978 | Fawley |
4205937 | June 3, 1980 | Fawley |
4253716 | March 3, 1981 | Turner, Jr. |
4432470 | February 21, 1984 | Sopha |
4457527 | July 3, 1984 | Lowery |
4625949 | December 2, 1986 | Walker |
4753445 | June 28, 1988 | Ferrare |
D322352 | December 10, 1991 | Hanson |
5071148 | December 10, 1991 | Salvucci, Sr. |
5167351 | December 1, 1992 | Prout et al. |
5307839 | May 3, 1994 | Loebker et al. |
5340136 | August 23, 1994 | MacNeil et al. |
5393080 | February 28, 1995 | Ross |
5396865 | March 14, 1995 | Nelson |
5431422 | July 11, 1995 | Gamache |
5465987 | November 14, 1995 | DellaVecchia |
5570895 | November 5, 1996 | McCue et al. |
D390315 | February 3, 1998 | Spear |
D392081 | March 10, 1998 | Salvucci, Sr. |
D393127 | March 31, 1998 | Vidmar |
5799958 | September 1, 1998 | Bishop |
6019381 | February 1, 2000 | Krawczyk |
D423173 | April 18, 2000 | Horner et al. |
6047983 | April 11, 2000 | Day, III |
D443744 | June 12, 2001 | Intravatola |
6733017 | May 11, 2004 | Intravatola |
7419169 | September 2, 2008 | Intravatola |
D640436 | June 21, 2011 | Perelli |
D770716 | November 1, 2016 | Giampavolo |
0400378 | December 1990 | EP |
2640217 | June 1990 | FR |
H05139316 | June 1993 | JP |
WO 93/22176 | November 1993 | WO |
- Airsystems. Small Cylinder Air Cart, Nov. 20, 2017. http://www.airsystems.com/index.php/bottleaircarts/small-cylinder-cart. Shown on p. 1. (Year: 2017).
Type: Grant
Filed: Sep 22, 2016
Date of Patent: Jul 3, 2018
Assignee: AIR SYSTEMS, INC. (Chesapeake, VA)
Inventor: Lawrence Shane Intravatola (Chesapeake, VA)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Michael A Maharajh
Application Number: 29/578,530