Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD308719 S
Publication typeGrant
Application numberUS 07/194,714
Publication dateJun 19, 1990
Filing dateMay 16, 1988
Publication number07194714, 194714, US D308719 S, US D308719S, US-S-D308719, USD308719 S, USD308719S
InventorsGuy E. Garrow
Original AssigneePoly Processing Company, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Reinforced manway in a storage tank
US D308719 S
Abstract  available in
Images(2)
Previous page
Next page
Claims(1)
  1. The ornamental design for a reinforced manway in a storage tank, as shown and described.
Description

FIG. 1 is a front elevational view of a reinforced manway in a storage tank showing my new design, the broken lines showing a storage tank are for illustrative purposes only and form no part of the claimed design;

FIG. 2 is a side elevational view thererof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a cross-sectional view thereof, taken on line 4--4 of FIG. 3;

FIG. 5 is a front elevational view of a second embodiment thereof;

FIG. 6 is a side elevational view thereof;

FIG. 7 is a cross-sectional view thereof, taken on line 7--7 of FIG. 5.

Non-Patent Citations
Reference
1Industrial Plastics Catalogue Item Horizontal Fiberglass Tanks and Saddles, p. 6.
Classifications
U.S. ClassificationD23/206