Pivotal manway cover

Description

FIG. 1 is an upper rear left side view of my pivotal manway cover;

FIG. 2 is a front elevational view of my pivotal manway cover;

FIG. 3 is a left side elevational view of my pivotal manway cover;

FIG. 4 is a rear elevational view of my pivotal manway cover;

FIG. 5 is a right side elevational view of my pivotal manway cover;

FIG. 6 is a top plan view of my pivotal manway cover; and,

FIG. 7 is a bottom plan view of my pivotal manway cover.

The broken lines shown in the drawings are included for purposes of illustrating environmental structures only and form no part of the claimed design.

Claims

CLAIM The ornamental design for a pivotal manway cover, as shown and described.

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Inventors:	Rosenblatt; Stephen (Glen Ellen, CA)
Applicant:	Name City State Country Type ROSENBLATT INNOVATIONS LLC Petaluma CA US
Assignee:	Rosenblatt Innovations, LLC (Petaluma, CA)
Appl. No.:	D/657,292
Filed:	July 20, 2018

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Current U.S. Class:	D23/206
Current International Class:	2301
Field of Search:	;D23/200,206,207,209,366 ;D15/79,81 ;D7/306 ;D14/140.4,188,496

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References Cited [Referenced By]

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U.S. Patent Documents

5394650	March 1995	Dean
5431248	July 1995	Willaughby
6679651	January 2004	Robinson
7127849	October 2006	Gayer
8899161	December 2014	Douglas
9052049	June 2015	Pargmann
9260118	February 2016	Douglas
9315303	April 2016	Craig
9821953	November 2017	Sewell
2002/0084275	July 2002	Pysher
2010/0125997	May 2010	DePietro
2013/0329518	December 2013	Broderick
2019/0291948	September 2019	Rosenblatt

Other References

Concrete Wine Tanks Pivotal Manway Cover [Feb. 21, 2020] found online [Feb. 21, 2020]--https://concretewinetanks.com/. cited by examiner.

Primary Examiner: Voytek; John A
Attorney, Agent or Firm: Stainbrook; Craig M. Stainbrook & Stainbrook, LLP

Images