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USD304501S - Four cavity building block - Google Patents

Four cavity building block Download PDF

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Publication number
USD304501S
USD304501S US07/015,868 US1586887F USD304501S US D304501 S USD304501 S US D304501S US 1586887 F US1586887 F US 1586887F US D304501 S USD304501 S US D304501S
Authority
US
United States
Prior art keywords
building block
cavity building
cavity
view
ornamental design
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US07/015,868
Inventor
Emerson J. VanWassehnova
Percy K. Sagar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lithibar Matik Inc
Original Assignee
Lithibar Matik Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lithibar Matik Inc filed Critical Lithibar Matik Inc
Priority to US07/015,868 priority Critical patent/USD304501S/en
Assigned to STEARNS-BLOCK EQUIPMENT COMPANY, INC., A CORP OF DE. reassignment STEARNS-BLOCK EQUIPMENT COMPANY, INC., A CORP OF DE. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: SAGAR, PERCY K., VAN WASSEHNOVA, EMERSON J.
Assigned to LITHIBAR MATIK, INC. reassignment LITHIBAR MATIK, INC. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: STEARNS-BLOCK EQUIPMENT COMPANY, INC.
Application granted granted Critical
Publication of USD304501S publication Critical patent/USD304501S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of a four cavity building block showing our new design.
FIG. 2 is an end elevational view thereof, the other end being a mirror image thereof.
FIG. 3 is a top plan view thereof.
FIG. 4 is a side elevational view thereof, the other side being a mirror image thereof.
FIG. 5 is a bottom plan view thereof.

Claims (1)

  1. The ornamental design for a four cavity building block, as shown and described.
US07/015,868 1987-02-17 1987-02-17 Four cavity building block Expired - Lifetime USD304501S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/015,868 USD304501S (en) 1987-02-17 1987-02-17 Four cavity building block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/015,868 USD304501S (en) 1987-02-17 1987-02-17 Four cavity building block

Publications (1)

Publication Number Publication Date
USD304501S true USD304501S (en) 1989-11-07

Family

ID=70221709

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/015,868 Expired - Lifetime USD304501S (en) 1987-02-17 1987-02-17 Four cavity building block

Country Status (1)

Country Link
US (1) USD304501S (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD340776S (en) 1992-08-27 1993-10-26 CSTW, Inc. Retaining wall block
USD374358S (en) 1995-07-12 1996-10-08 90126160 Quebec Inc. Bottle organizer
USD461567S1 (en) 2001-08-03 2002-08-13 Katsumasa Ogawa Block for a flower bed
USD615668S1 (en) * 2009-06-19 2010-05-11 Westblock Systems, Inc. Portion of a retaining block
US20110041444A1 (en) * 2009-08-18 2011-02-24 Majed Moalla Alhazmy Convection baffle for hollow blocks
US20110047924A1 (en) * 2009-09-01 2011-03-03 Antar Mohamed A Hollow brick providing thermal insulation
USD689625S1 (en) * 2012-04-12 2013-09-10 Wyw Block Ag Building block
USD837357S1 (en) * 2016-09-15 2019-01-01 Ngk Insulators, Ltd. Catalyst carrier for exhaust gas purification
USD837356S1 (en) * 2016-09-15 2019-01-01 Ngk Insulators, Ltd. Catalyst carrier for exhaust gas purification

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1887701A (en) 1930-05-01 1932-11-15 Dorothy A Stevens Building tile
US4597238A (en) 1984-11-05 1986-07-01 Vadala Giuseppe Highly insulating brick for masonry
US4671039A (en) 1983-07-19 1987-06-09 Cecon International Nv Block

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1887701A (en) 1930-05-01 1932-11-15 Dorothy A Stevens Building tile
US4671039A (en) 1983-07-19 1987-06-09 Cecon International Nv Block
US4597238A (en) 1984-11-05 1986-07-01 Vadala Giuseppe Highly insulating brick for masonry

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD340776S (en) 1992-08-27 1993-10-26 CSTW, Inc. Retaining wall block
USD374358S (en) 1995-07-12 1996-10-08 90126160 Quebec Inc. Bottle organizer
USD461567S1 (en) 2001-08-03 2002-08-13 Katsumasa Ogawa Block for a flower bed
USD615668S1 (en) * 2009-06-19 2010-05-11 Westblock Systems, Inc. Portion of a retaining block
US8091307B2 (en) 2009-08-18 2012-01-10 King Abdulaziz University Convection baffle for hollow blocks
US20110041444A1 (en) * 2009-08-18 2011-02-24 Majed Moalla Alhazmy Convection baffle for hollow blocks
US20110047924A1 (en) * 2009-09-01 2011-03-03 Antar Mohamed A Hollow brick providing thermal insulation
USD689625S1 (en) * 2012-04-12 2013-09-10 Wyw Block Ag Building block
USD837357S1 (en) * 2016-09-15 2019-01-01 Ngk Insulators, Ltd. Catalyst carrier for exhaust gas purification
USD837356S1 (en) * 2016-09-15 2019-01-01 Ngk Insulators, Ltd. Catalyst carrier for exhaust gas purification
USD841142S1 (en) 2016-09-15 2019-02-19 Ngk Insulators, Ltd. Catalyst carrier for exhaust gas purification
USD874628S1 (en) 2016-09-15 2020-02-04 Ngk Insulators, Ltd. Catalyst carrier for exhaust gas purification
USD895094S1 (en) 2016-09-15 2020-09-01 Ngk Insulators, Ltd. Catalyst carrier for exhaust gas purification
USD901663S1 (en) 2016-09-15 2020-11-10 Ngk Insulators, Ltd. Catalyst carrier for exhaust gas purification

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