Extruded metal beam tube for an interlocking field-erectable deck or cover structure
Hallsten May 23, 1
U.S. patent number D358,671 [Application Number D/016,087] was granted by the patent office on 1995-05-23 for extruded metal beam tube for an interlocking field-erectable deck or cover structure. This patent grant is currently assigned to Hallsten Corporation. Invention is credited to Jeffrey A. Hallsten.
| United States Patent | D358,671 |
| Hallsten | May 23, 1995 |
Extruded metal beam tube for an interlocking field-erectable deck or cover structure
Claims
The ornamental design for an extruded metal beam tube for an interlocking field-erectable deck or cover structure, as shown and described.
| Inventors: | Hallsten; Jeffrey A. (Sacramento, CA) |
|---|---|
| Assignee: | Hallsten Corporation
(Sacramento, CA) |
| Appl. No.: | D/016,087 |
| Filed: | December 7, 1993 |
Related U.S. Patent Documents
| Application Number | Filing Date | Patent Number | Issue Date | ||
|---|---|---|---|---|---|
| 933042 | Aug 20, 1992 | ||||
| Current U.S. Class: | D25/125 |
| Field of Search: | ;D25/124,125,119,121,120,138,163 ;14/6,73,27 ;52/582,588,590.1,590.3,590.2,581,579,594,586,122,180,585,781 ;114/266,267 |
References Cited [Referenced By]
U.S. Patent Documents
| D233746 | November 1974 | Bowser |
| 3593468 | July 1971 | Bostin |
| 4004392 | January 1977 | Shepard et al. |
| 4078515 | March 1978 | Svirklys |
| 5050361 | September 1991 | Hallsten |
Attorney, Agent or Firm: Freiburger; Thomas M.
Description
FIG. 1 is a partial perspective view from one end, of an extruded metal beam tube for an interlocking field-erectable deck or cover structure according to my new design;
FIG. 2 is an end view thereof, the opposite end being identical thereto;
FIG. 3 is a side elevation view thereof, both sides being identical; and,
FIG. 4 is a top plan view thereof.
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