Disc-shaped container which can hold absorbent material
Description
FIG. 1 is a top, perspective view of a disc-shaped container which can hold absorbent material showing our new design; and,
FIG. 2 is a bottom view thereof.
The broken line showing of environmental structure in FIGS. 1 and 2 is for illustrative purposes only and forms no part of the claimed design.
Referenced Cited
U.S. Patent Documents
Other references
| 3674148 | July 1972 | Miller et al. |
- Imbibitive Technologies Corp., "Gravity Flow Drain," 1995. Imbibitive Technologies Corp., "Imbiber Disk Housing," 1995. Imbibitive Technologies Corp., "Imbiber Disk," 1995. Imbibitive Technologies America, "Imtech U.K. Ltd. installs 1st ever (Class II) Imtech Containment Unit (I.C.U.) London Electricity/National Grid Substation, Hackney (London, U.K.) Sep. 25, 1996," reference itself published ca. Dec. 1996.
Patent History
Patent number: D415831
Type: Grant
Filed: Sep 23, 1997
Date of Patent: Oct 26, 1999
Assignee: Imbibitive Technologies Corp. (Wilmington, DE)
Inventors: Richard H. Hall (Midland, MI), Andrew J. Stephenson (Midland, MI), Nicolo Flor (Oakville)
Primary Examiner: Lisa Lichtenstein
Attorney: Christopher John Rudy
Application Number: 0/76,774
Type: Grant
Filed: Sep 23, 1997
Date of Patent: Oct 26, 1999
Assignee: Imbibitive Technologies Corp. (Wilmington, DE)
Inventors: Richard H. Hall (Midland, MI), Andrew J. Stephenson (Midland, MI), Nicolo Flor (Oakville)
Primary Examiner: Lisa Lichtenstein
Attorney: Christopher John Rudy
Application Number: 0/76,774
Classifications
