US2774402A - Ventilated plastic bag - Google Patents

Ventilated plastic bag Download PDF

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Publication number
US2774402A
US2774402A US259347A US25934751A US2774402A US 2774402 A US2774402 A US 2774402A US 259347 A US259347 A US 259347A US 25934751 A US25934751 A US 25934751A US 2774402 A US2774402 A US 2774402A
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bag
ventilated
sheet material
imperforate
plastic
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US259347A
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Richard H Wikle
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/01—Ventilation or drainage of bags

Definitions

  • This invention relates to ventilated plastic bags and more particularly to ventilated bags made entirely of thin plastic or synthetic rubber sheet material.
  • Ventilated bags for fruits, vegetables and the like have heretofore been made of paper, fabric or combinations of paper and fabric; but such prior art structures were not satisfactory. Paper bags were subject to tearing, the threads of fabric bags were not securely held in place, and bags made of combinations of these prior art materials were additionally subject to the disadvantage of being complicated and expensive to manufacture.
  • Another object of my invention is to provide a bag having extreme lightness and provision for ventilation in the finished article without detrimental sacrifice of strength.
  • Another object of my invention is to provide a ventilated bag made entirely of thin plastic or synthetic rubber sheet material having an imperforate portion reinforced by outstanding ribs, and a perforate portion formed of a plurality of integrally connected filaments.
  • Another object of my invention is to provide a ventilated bag of thm plastic or synthetic rubber sheet material which is economical to manufacture and durable in construction.
  • Fig. 2 is a front elevation of a bag made from the blank shown in Fig. l.
  • Fig. 3 is a cross-sectional view taken along the line 3 3 in Fig. 2.
  • Fig. 4 is a cross-sectional view taken along the line 4 4 in Fig. 2.
  • Fig. 5 is a modified form of blank from which a bag is made according to my invention.
  • Fig. 6 is a front elevation of a bag made from the blank shown in Fig. 5.
  • Fig. 7 is a cross-sectional View taken along the line 7-7 in Fig. 6.
  • Fig. 8 is an enlarged fragmentary view of a detail.
  • Fig. 9 is a fragmentary top View of the detail shown in Fig. 8.
  • this blank has a smooth border portion 10V around the outside, and an imperforate intermediate portion 11 separating 'tvs/3:)l perforate portions'12 ,q12 which lie within the border 1f).
  • the imperforate intermediate portion 11 Visreinforced by integral ribs 13,'as lshown in Fig. '3.
  • TheV perforate portions 12, l2', as best seen 'inFigs 8 land 9, comprise a plurality of 'substantially parallel filaments ⁇ 1'4 which are crossed at right'an'gles by la ⁇ plurality of similar laments l5 which are integrally connected thereto in a manner to form interstices or Ventilating openings 16 between the filaments.
  • the blank of thin plastic sheet material from which my bag is made may be formed by casting, extruding, calendering on engraved surfaces, or by other methods known in the plastic and synthetic rubber industry for making thin films or sheet material and the like.
  • the blank of Fig. l is folded upon itself in a manner customary in the bag-making art, and the smooth edges, or border portions of the bag, are fastened together by gluing, heat sealing, or other processes common in the bag-making art, the bottom portion of the bag being adapted to be sealed against itself, as shown in Figs. 3 and 4.
  • Fig. 3 is a cross-sectional view showing the completed envelope of the bag with the smooth border portions 10 of the blank overlapping and fastened together. From this View it will be noted that the imperforate intermediate portion 1l presents a smooth outer surface which readily lends itself to printing thereon information regarding the contents of the bag, or other ornamentation, while the reinforcing ribs 13 project on the interior of the bag.
  • FIG. 5 A modified form of ventilated plastic bag is shown in Figs. 5, 6 and 7, and in this modification, the imperforate border strip lf3 is made larger, and only a single perforate portion 12" is provided in a manner to appear on the front of the bag when the blank is folded upon itself, as shown in Fig. 6, the imperforate but reinforced marginal portion then extending completely over the back of the bag.
  • a ventilated bag made of plastic sheet material, said sheet material having an imperforate border portion, perforate portions lying within said border portion and i11- tegrally formed therewith, and an imperforate intermediate portion lying within said border portion between said perforate portions, said perforate portions each comprising a plurality of filaments which are integrally connected in a manner to form Ventilating openings therebetween, said sheet being joined together at opposite portions and sealed against itself along at least one other portion.
  • a ventilated bag made of plastic sheet material, said sheet material having an imperforate border portion, a plurality of perforate portions lying within said border, an imperforate intermediate portion separating said perforate portions, and a plurality of reinforcing ribs formed integrally with said imperforate intermediate portion, said perforate portions comprising a plurality of filaments which are crossed by a plurality of similar fllaments which are integrally connected thereto in a manner to form Ventilating openings.
  • a ventilated bag made of plastic sheet material, said sheet material having an imperforate border portion, a plurality of perforate portions lying within said border, an imperforate intermediate portion separating said perfoi-ate portions, and a plurality of reinforcing ribs formed 1,918,793 'integrally with said imperforate intermediate portion, said Y 2,085,365 perforate portions comprising a plurality of substantially y 2,225,089 parallel filaments which are crossed by a plurality-Of 2,428,266 "similar laments whiclrare integrally connected thereto 5 2,439,757 in ama'lmer to form Ventilatingopenings. 2,523,682 f f Y 2,588,695 V.Reifen-ences. Cited in the le of this patent 2,677,585

Description

United States Patent v2,'7A-7'l,2f(l2 VENT-RATED PLASTIC `BAG rRichard H. Wkle,'tla`nta, Ga. Appneafinneeexeber 1,'1r91,'Sn1No. 259,347
s Claims. (Cl. o-1) This invention relates to ventilated plastic bags and more particularly to ventilated bags made entirely of thin plastic or synthetic rubber sheet material.
Ventilated bags for fruits, vegetables and the like have heretofore been made of paper, fabric or combinations of paper and fabric; but such prior art structures were not satisfactory. Paper bags were subject to tearing, the threads of fabric bags were not securely held in place, and bags made of combinations of these prior art materials were additionally subject to the disadvantage of being complicated and expensive to manufacture.
it is an object of my invention to provide a ventilated bag made entirely of thin plastic or synthetic rubber sheet material comprising a plurality of integrally connected laments and having smooth marginal portions for joining together.
Another object of my invention is to provide a bag having extreme lightness and provision for ventilation in the finished article without detrimental sacrifice of strength.
Another object of my invention is to provide a ventilated bag made entirely of thin plastic or synthetic rubber sheet material having an imperforate portion reinforced by outstanding ribs, and a perforate portion formed of a plurality of integrally connected filaments.
Another object of my invention is to provide a ventilated bag of thm plastic or synthetic rubber sheet material which is economical to manufacture and durable in construction.
Other and further objects and advantages of my invention will be apparent from the following description taken in connection with the accompanying drawing'in which like characters of reference designate corresponding parts throughout the several views, and wherein:
Fig. l is a plan view of a blank from which a bag is made according to my invention.
Fig. 2 is a front elevation of a bag made from the blank shown in Fig. l.
Fig. 3 is a cross-sectional view taken along the line 3 3 in Fig. 2.
Fig. 4 is a cross-sectional view taken along the line 4 4 in Fig. 2.
Fig. 5 is a modified form of blank from which a bag is made according to my invention.
Fig. 6 is a front elevation of a bag made from the blank shown in Fig. 5.
Fig. 7 is a cross-sectional View taken along the line 7-7 in Fig. 6.
Fig. 8 is an enlarged fragmentary view of a detail.
Fig. 9 is a fragmentary top View of the detail shown in Fig. 8.
ln the embodiment of my invention chosen for purpose of illustration, Fig. 1 shows a blank of thin sheet material which may be made of plastic or synthetic rubber materials, cellophane, re-generated cellulose, cellulose acetate, cellulose acetate butyrate, cellulose nitrate, ethyl cellulose, or any such cellulose derivatives, as well as products obtained by the polymerization of vinyl compounds and 2. A'cfther 'plasticfmaterials used in the plastic ndmsynth'etic rubber industry to make thin plasticlms. As'sho u :in Fig. l, this blank has a smooth border portion 10V around the outside, and an imperforate intermediate portion 11 separating 'tvs/3:)l perforate portions'12 ,q12 which lie within the border 1f). 'The imperforate intermediate portion 11 Visreinforced by integral ribs 13,'as lshown in Fig. '3. TheV perforate portions 12, l2', as best seen 'inFigs 8 land 9, comprise a plurality of 'substantially parallel filaments`1'4 which are crossed at right'an'gles by la` plurality of similar laments l5 which are integrally connected thereto in a manner to form interstices or Ventilating openings 16 between the filaments. The blank of thin plastic sheet material from which my bag is made may be formed by casting, extruding, calendering on engraved surfaces, or by other methods known in the plastic and synthetic rubber industry for making thin films or sheet material and the like.
As shown in Fig. 2, the blank of Fig. l is folded upon itself in a manner customary in the bag-making art, and the smooth edges, or border portions of the bag, are fastened together by gluing, heat sealing, or other processes common in the bag-making art, the bottom portion of the bag being adapted to be sealed against itself, as shown in Figs. 3 and 4.
Fig. 3 is a cross-sectional view showing the completed envelope of the bag with the smooth border portions 10 of the blank overlapping and fastened together. From this View it will be noted that the imperforate intermediate portion 1l presents a smooth outer surface which readily lends itself to printing thereon information regarding the contents of the bag, or other ornamentation, while the reinforcing ribs 13 project on the interior of the bag.
A modified form of ventilated plastic bag is shown in Figs. 5, 6 and 7, and in this modification, the imperforate border strip lf3 is made larger, and only a single perforate portion 12" is provided in a manner to appear on the front of the bag when the blank is folded upon itself, as shown in Fig. 6, the imperforate but reinforced marginal portion then extending completely over the back of the bag.
It will be obvious that my invention provides a needed article of great convenience and usefulness, and that various modifications may be made without departing from the scope of my invention as defined in the following claims.
I claim:
1. A ventilated bag made of plastic sheet material, said sheet material having an imperforate border portion, perforate portions lying within said border portion and i11- tegrally formed therewith, and an imperforate intermediate portion lying within said border portion between said perforate portions, said perforate portions each comprising a plurality of filaments which are integrally connected in a manner to form Ventilating openings therebetween, said sheet being joined together at opposite portions and sealed against itself along at least one other portion.
2. In a ventilated bag made of plastic sheet material, said sheet material having an imperforate border portion, a plurality of perforate portions lying within said border, an imperforate intermediate portion separating said perforate portions, and a plurality of reinforcing ribs formed integrally with said imperforate intermediate portion, said perforate portions comprising a plurality of filaments which are crossed by a plurality of similar fllaments which are integrally connected thereto in a manner to form Ventilating openings.
3. In a ventilated bag made of plastic sheet material, said sheet material having an imperforate border portion, a plurality of perforate portions lying within said border, an imperforate intermediate portion separating said perfoi-ate portions, and a plurality of reinforcing ribs formed 1,918,793 'integrally with said imperforate intermediate portion, said Y 2,085,365 perforate portions comprising a plurality of substantially y 2,225,089 parallel filaments which are crossed by a plurality-Of 2,428,266 "similar laments whiclrare integrally connected thereto 5 2,439,757 in ama'lmer to form Ventilatingopenings. 2,523,682 f f Y 2,588,695 V.Reifen-ences. Cited in the le of this patent 2,677,585
UNITED STATES PATENTS 1,534,654 Netz et al Apr.V 21,Y 1925 10 306,330 1,539,756' McNeill May 26, 1925 394,790
Y V1,663,298 Geer et al. Mar. 20, 1928 Wilsey 1 Nov, 24, 1931 Baker July 18, 1933 Israel .Tune 29', A1937 Vadnais Dec. 17, 1940 Daniels Sept. 30, 1947 Sidnell Apr. 13, 1948 Corwin Y Sept. 26, 1950 Brady et al Mar. 11, 1952 La Voy May 4, 1954 FOREIGN PATENTS Great Britain Feb. 21, 1929 GreatyBritain July 6, 1933
US259347A 1951-12-01 1951-12-01 Ventilated plastic bag Expired - Lifetime US2774402A (en)

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Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865420A (en) * 1957-09-27 1958-12-23 Pueblo Tent And Awning Co Inc Flexible canteens
US2867257A (en) * 1956-10-01 1959-01-06 Atlantic Prod Corp Ventilated golf bag
US4672684A (en) * 1983-10-06 1987-06-09 C I L, Inc. Thermoplastic bag
US4989400A (en) * 1989-09-01 1991-02-05 Snapper Power Equipment, Division Of Fuqua Industries, Inc. Disposable bag and mounting apparatus for a lawn mower
US5059036A (en) * 1990-04-27 1991-10-22 Kapak Corporation Vented pouch arrangement and method
US5226735A (en) * 1991-08-28 1993-07-13 Daniel Beliveau Perforated plastic bag for packaging fruits or vegetables
US5254073A (en) * 1990-04-27 1993-10-19 Kapak Corporation Method of making a vented pouch
US5618111A (en) * 1993-06-28 1997-04-08 Dowbrands L.P. Flexible thermoplastic containers having visual pattern thereon
US5971613A (en) * 1997-04-11 1999-10-26 Kapak Corp. Bag constructions having inwardly directed side seal portions
US6024489A (en) * 1998-10-16 2000-02-15 Kenneth Fox Supply Company Produce bag with improved strength and loading features
US6080093A (en) * 1997-07-03 2000-06-27 Kenneth Fox Supply Company Apparatus for wicket-top converting of a cross-laminated synthetic resin fiber mesh bag
US6190044B1 (en) 1998-10-16 2001-02-20 Kenneth Fox Supply Company Produce bag with improved strength and loading features
US6234675B1 (en) * 1998-01-09 2001-05-22 S. C. Johnson Home Storage, Inc. Multicompartment thermoplastic bag
US20020102033A1 (en) * 1998-09-22 2002-08-01 Paul Antonacci Side-sealed bag having label section and method of production therefor
US6579008B2 (en) 1997-01-31 2003-06-17 S.C. Johnson Home Storage, Inc. Multicompartment thermoplastic bag with raised center lip
FR2837470A1 (en) * 2002-02-21 2003-09-26 Meseguer Cristobal Sa CONTINUOUS BAND FOR THE MANUFACTURE OF BAGS FOR HORTICULTURAL PRODUCTS AND THE LIKE
US6626570B2 (en) 1998-10-16 2003-09-30 Kenneth Fox Supply Company Produce bag with draw top
US20060042215A1 (en) * 2004-09-02 2006-03-02 Honda Motor Co., Ltd. Lawn mower
US7011615B2 (en) 1998-01-09 2006-03-14 S.C. Johnson Home Storage, Inc. Method for making a multicompartment thermoplastic bag
US7163339B1 (en) 2001-04-16 2007-01-16 Plaspack U.S.A., Inc. Composite breathable produce bag with a reinforced mesh sidewall
US20070011992A1 (en) * 2003-05-09 2007-01-18 Plaspack Usa, Inc. Multi-Material Vertical Form, Fill and Seal Bag Forming Method
US20120251019A1 (en) * 2011-03-28 2012-10-04 Matthew Paul Sullivan Recyclable packaging container for dry based powders, grains, particulates and aggregates
WO2014066154A1 (en) * 2012-10-25 2014-05-01 Rohm And Haas Company Nonuniformly perforated plastic bag
US8784967B2 (en) 2009-10-09 2014-07-22 Volm Companies, Inc. Open mesh material and bags made therefrom
US20190322422A1 (en) * 2018-04-19 2019-10-24 Chris Hoe Lam Lee Reinforced polybag with mesh window and methods of manufacturing the same
US20220185580A1 (en) * 2020-12-10 2022-06-16 Naresh Tohan Perforated refuse bag and related methods
USD966811S1 (en) * 2022-04-29 2022-10-18 Jeremy M Fink Mesh grilling bag
USD1022595S1 (en) * 2023-11-29 2024-04-16 Taizhou Yaxing Plastic Industry Co., Ltd BBQ grill bag

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1534654A (en) * 1923-04-16 1925-04-21 Netz Glove & Mitten Co Filling for boxing gloves
US1539756A (en) * 1924-06-25 1925-05-26 Nellie G Mcneill Furniture
US1663298A (en) * 1925-06-17 1928-03-20 Goodrich Co B F Rubber filter sheet
GB306330A (en) * 1928-04-25 1929-02-21 Leyland & Birmingham Rubber Co Improvements in or relating to indiarubber hot water bottles and like flexible receptacles for liquid
US1833631A (en) * 1929-11-20 1931-11-24 Irven H Wilsey Clothes drier
GB394790A (en) * 1932-04-25 1933-07-06 Otto Erich Pollmann Improvements in bags or the like for containing heat generating materials
US1918793A (en) * 1932-05-18 1933-07-18 Ralph B Baker Laundry bag
US2085365A (en) * 1935-08-03 1937-06-29 Master Marble Company Container for marbles
US2225089A (en) * 1936-07-22 1940-12-17 Howard L Fischer Laundry bag
US2428266A (en) * 1944-08-02 1947-09-30 Union Bag & Paper Corp Cloth and paper bag
US2439757A (en) * 1943-06-23 1948-04-13 Seiberling Latex Products Comp Perforated rubber laundry bag
US2523682A (en) * 1946-07-12 1950-09-26 Corwin Bernard Garment bag
US2588695A (en) * 1948-12-04 1952-03-11 Bemis Bro Bag Co Labeled open-mesh bag
US2677585A (en) * 1951-03-09 1954-05-04 Voy Donald G La Garment bag

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1534654A (en) * 1923-04-16 1925-04-21 Netz Glove & Mitten Co Filling for boxing gloves
US1539756A (en) * 1924-06-25 1925-05-26 Nellie G Mcneill Furniture
US1663298A (en) * 1925-06-17 1928-03-20 Goodrich Co B F Rubber filter sheet
GB306330A (en) * 1928-04-25 1929-02-21 Leyland & Birmingham Rubber Co Improvements in or relating to indiarubber hot water bottles and like flexible receptacles for liquid
US1833631A (en) * 1929-11-20 1931-11-24 Irven H Wilsey Clothes drier
GB394790A (en) * 1932-04-25 1933-07-06 Otto Erich Pollmann Improvements in bags or the like for containing heat generating materials
US1918793A (en) * 1932-05-18 1933-07-18 Ralph B Baker Laundry bag
US2085365A (en) * 1935-08-03 1937-06-29 Master Marble Company Container for marbles
US2225089A (en) * 1936-07-22 1940-12-17 Howard L Fischer Laundry bag
US2439757A (en) * 1943-06-23 1948-04-13 Seiberling Latex Products Comp Perforated rubber laundry bag
US2428266A (en) * 1944-08-02 1947-09-30 Union Bag & Paper Corp Cloth and paper bag
US2523682A (en) * 1946-07-12 1950-09-26 Corwin Bernard Garment bag
US2588695A (en) * 1948-12-04 1952-03-11 Bemis Bro Bag Co Labeled open-mesh bag
US2677585A (en) * 1951-03-09 1954-05-04 Voy Donald G La Garment bag

Cited By (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867257A (en) * 1956-10-01 1959-01-06 Atlantic Prod Corp Ventilated golf bag
US2865420A (en) * 1957-09-27 1958-12-23 Pueblo Tent And Awning Co Inc Flexible canteens
US4672684A (en) * 1983-10-06 1987-06-09 C I L, Inc. Thermoplastic bag
US4989400A (en) * 1989-09-01 1991-02-05 Snapper Power Equipment, Division Of Fuqua Industries, Inc. Disposable bag and mounting apparatus for a lawn mower
US6021624A (en) * 1990-04-27 2000-02-08 Kapak Corporation Vented pouch arrangement and method
US5254073A (en) * 1990-04-27 1993-10-19 Kapak Corporation Method of making a vented pouch
US5542902A (en) * 1990-04-27 1996-08-06 Kapak Corporation Vented pouch arrangement and method
US6423356B2 (en) 1990-04-27 2002-07-23 Kapak Corporation Vented pouch arrangement and method
US6023914A (en) * 1990-04-27 2000-02-15 Kapak Corporation Vented pouch arrangement and method
US6274181B1 (en) 1990-04-27 2001-08-14 Kapak Corporation Vented pouch arrangement and method
US5059036A (en) * 1990-04-27 1991-10-22 Kapak Corporation Vented pouch arrangement and method
US5226735A (en) * 1991-08-28 1993-07-13 Daniel Beliveau Perforated plastic bag for packaging fruits or vegetables
US5618111A (en) * 1993-06-28 1997-04-08 Dowbrands L.P. Flexible thermoplastic containers having visual pattern thereon
US6579008B2 (en) 1997-01-31 2003-06-17 S.C. Johnson Home Storage, Inc. Multicompartment thermoplastic bag with raised center lip
US5971613A (en) * 1997-04-11 1999-10-26 Kapak Corp. Bag constructions having inwardly directed side seal portions
US6224528B1 (en) 1997-04-11 2001-05-01 Kapak Corporation Method for making bag constructions having inwardly directed side seal portions
US6080093A (en) * 1997-07-03 2000-06-27 Kenneth Fox Supply Company Apparatus for wicket-top converting of a cross-laminated synthetic resin fiber mesh bag
US6234675B1 (en) * 1998-01-09 2001-05-22 S. C. Johnson Home Storage, Inc. Multicompartment thermoplastic bag
US7011615B2 (en) 1998-01-09 2006-03-14 S.C. Johnson Home Storage, Inc. Method for making a multicompartment thermoplastic bag
US6974406B2 (en) * 1998-09-22 2005-12-13 Paul Antonacci Side-sealed bag having label section and method of production therefor
US20020102033A1 (en) * 1998-09-22 2002-08-01 Paul Antonacci Side-sealed bag having label section and method of production therefor
US6626570B2 (en) 1998-10-16 2003-09-30 Kenneth Fox Supply Company Produce bag with draw top
US6416220B1 (en) 1998-10-16 2002-07-09 Kenneth Fox Supply Co. Produce bag with improved strength and loading features
US6190044B1 (en) 1998-10-16 2001-02-20 Kenneth Fox Supply Company Produce bag with improved strength and loading features
US6030120A (en) * 1998-10-16 2000-02-29 Kenneth Fox Supply Co. Produce bag with improved wicket features
US6024489A (en) * 1998-10-16 2000-02-15 Kenneth Fox Supply Company Produce bag with improved strength and loading features
US8550717B2 (en) 2001-04-16 2013-10-08 Plaspack U.S.A., Inc. Composite breathable produce bag with a reinforced mesh sidewall
US7163339B1 (en) 2001-04-16 2007-01-16 Plaspack U.S.A., Inc. Composite breathable produce bag with a reinforced mesh sidewall
WO2003035383A1 (en) * 2001-10-23 2003-05-01 Paul Antonacci Side-sealed bag having label section and method of production therefor
FR2837470A1 (en) * 2002-02-21 2003-09-26 Meseguer Cristobal Sa CONTINUOUS BAND FOR THE MANUFACTURE OF BAGS FOR HORTICULTURAL PRODUCTS AND THE LIKE
US20070011992A1 (en) * 2003-05-09 2007-01-18 Plaspack Usa, Inc. Multi-Material Vertical Form, Fill and Seal Bag Forming Method
US7640715B2 (en) 2003-05-09 2010-01-05 Plaspack Usa, Inc. Multi-material vertical form, fill and seal bag forming method
US7837388B1 (en) 2003-05-09 2010-11-23 Plaspack Usa, Inc. Multi-material vertical form, fill and seal bag
US7302791B2 (en) * 2004-09-02 2007-12-04 Honda Motor Co., Ltd. Lawn mower
US20060042215A1 (en) * 2004-09-02 2006-03-02 Honda Motor Co., Ltd. Lawn mower
US10934042B2 (en) 2009-10-09 2021-03-02 Volm Companies, Inc. Method of making form, fill, and seal bags
US8784967B2 (en) 2009-10-09 2014-07-22 Volm Companies, Inc. Open mesh material and bags made therefrom
US9339986B2 (en) 2009-10-09 2016-05-17 Volm Companies, Inc. Open mesh material and bags made therefrom
US9573342B2 (en) 2009-10-09 2017-02-21 Volm Companies, Inc. Open-mesh bags and methods of production
US9630375B2 (en) 2009-10-09 2017-04-25 Volm Companies, Inc. Form, fill, and seal bags and method of production
US20120251019A1 (en) * 2011-03-28 2012-10-04 Matthew Paul Sullivan Recyclable packaging container for dry based powders, grains, particulates and aggregates
WO2014066154A1 (en) * 2012-10-25 2014-05-01 Rohm And Haas Company Nonuniformly perforated plastic bag
US9868586B2 (en) 2012-10-25 2018-01-16 Agrofresh Inc. Non-uniformly perforated plastic bag
RU2687315C2 (en) * 2012-10-25 2019-05-13 Ром Энд Хаас Компани Uninternally perforated plastic package
US10407237B2 (en) 2012-10-25 2019-09-10 Agrofresh Inc. Non-uniformly perforated plastic bag
US9845188B2 (en) 2012-10-25 2017-12-19 Agrofresh Inc. Non-uniformly perforated plastic bag
US20190322422A1 (en) * 2018-04-19 2019-10-24 Chris Hoe Lam Lee Reinforced polybag with mesh window and methods of manufacturing the same
US20220185580A1 (en) * 2020-12-10 2022-06-16 Naresh Tohan Perforated refuse bag and related methods
USD966811S1 (en) * 2022-04-29 2022-10-18 Jeremy M Fink Mesh grilling bag
USD1022595S1 (en) * 2023-11-29 2024-04-16 Taizhou Yaxing Plastic Industry Co., Ltd BBQ grill bag

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